ffc71) read$hidraw(r4, &(0x7f0000001400)=""/129, 0x81) ioctl$HIDIOCSFLAG(0xffffffffffffffff, 0x4004480f, &(0x7f0000001500)=0x2) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/4096, 0xffffffffffffffcc) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001200)) syz_open_dev$hidraw(&(0x7f0000001240), 0x2, 0x111100) [ 755.112345][ T6989] usb 6-1: Using ep0 maxpacket: 8 [ 755.199275][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 755.199295][ T33] audit: type=1800 audit(1620572643.917:958): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14051 res=0 errno=0 [ 755.227200][ T9047] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 is Bulk; changing to Interrupt [ 755.232686][ T6989] usb 6-1: New USB device found, idVendor=13d8, idProduct=0021, bcdDevice=19.a0 [ 755.237428][ T9047] usb 2-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=92.da [ 755.246266][ T6989] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.255281][ T9047] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.271340][ T7] usb 4-1: device descriptor read/64, error 18 [ 755.279900][ T7292] usb 1-1: device descriptor read/8, error -71 [ 755.290752][ T9047] usb 2-1: config 0 descriptor?? 15:04:04 executing program 1: r0 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x800) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r0, &(0x7f0000000080)=""/197, 0xc5) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x46d, 0x404a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="02030d65495531fa93e1fbff47eabfbdc10079689507a6bd00768105d3716f095d78a76a2b7fea8f2e510f67b9c2266aab7d06a4e133edd68585238d1d21ad2c0bda6be89d8fc10aeb5232882b422ab1ed67f4ee8cea0d8d0a4d363a48e2ff53983cc5044ac85a6242e9746f44c30944229ec02cb14795a0ed60b5b944f410fb1bc9b39ec54a8ecd58583029f20d711a7cc2f8b672a04c0b5fa713461e64f0cc"]}, {0x4, &(0x7f0000000480)=@lang_id={0x4}}]}) [ 755.310850][ T33] audit: type=1800 audit(1620572643.997:959): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14051 res=0 errno=0 [ 755.332437][T23658] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 755.339045][ T9047] usb 2-1: can't set config #0, error -71 [ 755.357440][ T9047] usb 2-1: USB disconnect, device number 4 [ 755.396836][ T6989] usb 6-1: selecting invalid altsetting 3 [ 755.402819][ T6989] comedi comedi0: could not set alternate setting 3 in high speed [ 755.410684][ T6989] usbduxsigma 6-1:2.0: driver 'usbduxsigma' failed to auto-configure device. [ 755.481158][ T6989] usbduxsigma: probe of 6-1:2.0 failed with error -22 [ 755.522531][ T7292] usb 1-1: device descriptor read/8, error -71 [ 755.562334][ T7] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 755.572321][T23658] usb 5-1: Using ep0 maxpacket: 32 [ 755.596708][ T6721] udc-core: couldn't find an available UDC or it's busy [ 755.603921][ T6721] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 755.617217][ T2211] usb 6-1: USB disconnect, device number 9 [ 755.653456][ T7292] usb usb1-port1: unable to enumerate USB device [ 755.692618][T23658] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 755.701819][T23658] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 755.716964][T23658] usb 5-1: config 0 descriptor?? [ 755.754369][T23658] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 013 [ 755.832396][ T6989] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 755.862383][ T9047] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 755.870035][ T7] usb 4-1: device descriptor read/64, error 18 [ 755.924964][ T33] audit: type=1800 audit(1620572644.647:960): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14051 res=0 errno=0 [ 755.946432][ T33] audit: type=1800 audit(1620572644.657:961): pid=6757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14051 res=0 errno=0 15:04:04 executing program 0: ioctl$HIDIOCGVERSION(0xffffffffffffffff, 0x80044801, &(0x7f00000008c0)) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x2, 0xa9, &(0x7f0000000480)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x97, 0x2, 0x1, 0x9, 0x0, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, 'U'}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x0, 0xfff8, 0x7f}, {0x6, 0x24, 0x1a, 0x8}, [@country_functional={0x12, 0x24, 0x7, 0x81, 0x8, [0xaf60, 0x1000, 0xc3, 0x0, 0x6, 0x7ff]}, @mbim_extended={0x8, 0x24, 0x1c, 0x0, 0x82, 0xffc1}, @mbim_extended={0x8, 0x24, 0x1c, 0x8e4, 0x9, 0x2}, @mbim={0xc, 0x24, 0x1b, 0x3, 0x200, 0x49, 0x8, 0x7, 0xbd}, @obex={0x5, 0x24, 0x15, 0xff63}, @dmm={0x7, 0x24, 0x14, 0x122}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x1, 0x4}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x9, 0x8, 0x29}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x5, 0xdd, 0x80}}}}}}}]}}, &(0x7f0000000840)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x310, 0x5, 0x5, 0x7, 0xff, 0x40}, 0x3f, &(0x7f0000000580)={0x5, 0xf, 0x3f, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x40, 0x3f, 0x4, 0x3, 0x1f}, @wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x20, 0x20, 0x2}, @ssp_cap={0x24, 0x10, 0xa, 0x1f, 0x6, 0xd0, 0xf, 0x5, [0xc0e8, 0xff0030, 0xffc7, 0xffff00, 0xc00f, 0xc000]}]}, 0x5, [{0x2c, &(0x7f00000005c0)=@string={0x2c, 0x3, "a28d7c971eca7ee901f21dc7efb93f594f033c5ae7ed21c838c2c3f23c35f725b1fb29efde357c00122b"}}, {0xac, &(0x7f0000000600)=@string={0xac, 0x3, "f9d7436645d957c187edb180893f53e942c724e529172a8c3297896dfabfa2245efcba9ed3737014fff3a79860fe127a6c1f981be2a3ec964b9299160472e1cfddda4f0e1a819f50c412a9fd19f7218a04efdf50642cb7f6d1158cc822df4e4cedfee5986b062d63af6e93c6ffbc491f454823b33937409ab2c367b358fb742fdd0c3cc17ceec95c7544727cb83e667575fe8474d50798490cf6f12263485d064b6ffbceea6468507aac"}}, {0xe8, &(0x7f00000006c0)=@string={0xe8, 0x3, "0982bbd6b98297d924cbbd200cab9572e40bd86a5ba814d458844887658cdafa6e3774a47e49cf4835f41b2cb57e9899e74ea6826e12515d19525b1d6d7e4851b327c01084f289203128467617a4a19530ebc3101a4ac103b9d0cf8edae61a2ccdd1f7cfd3959e3a4b9505191ee70a2a74f522426763f4b4bb9eada86afa69531fae85b1e3c1c593b01b6a907b05100e26e27b463d6ae371311c961797c46b8875e6bdbdb224cf5576de559bd5695816745d40541c7a9b16efb93ce100aad5537b5464b916e6acec415561b4aaa18a91922dbf8301c91d55974c2aed8ae464a1d91f68466c52"}}, {0x2c, &(0x7f00000007c0)=@string={0x2c, 0x3, "6f7795d78c3119aff300f69fff47f0284f181b4c3ab6c33028f953fcd8bcd83891b381184ae612a4b1c8"}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x455}}]}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000900)=ANY=[@ANYBLOB="1201000200000010ed22101040005f0102030109022400010103100809040001010301031f092108008501224f0d090581032000037f80"], &(0x7f0000000400)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x1f, 0x30, 0x8c, 0x20, 0x2}, 0x72, &(0x7f0000000100)={0x5, 0xf, 0x72, 0x5, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ptm_cap={0x3}, @generic={0x48, 0x10, 0xa, "ad58968362b3674fc1dea2eb2f76143bf6fe13e42a982974af63048b52aafa4647d61b9d6dc563757dea84fb499022ad0554778f38f3064e7a499b21a48ed235861c3eaca6"}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x4, 0xf00, 0xfff7, [0xff0030, 0x30, 0xf0, 0x0]}]}, 0x5, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x429}}, {0xe2, &(0x7f00000001c0)=@string={0xe2, 0x3, "af08ffc40fd6e81bb464a7f6eab0c9ca164b777fd83a60bc07f1d305c28fbc32b11b893f48bc163de775fbd9dd1e344fbc1f869528dd78764f1aae58086ed21d47160f8cc7e453a86c0491d682c8d733a2b06e502b4a66833f0213c838019691668e35e8bad8a27c13089b8fdc6aa1772b0ad370c88856ab0cc384a0d97f60cb6059db6fd591859cacd6dc60b0ad1ca542567fac08b14fefac3d1484cfadd0cbb35a0298dbc6031ec723ff2cea73b15a0719537b089e6d38adc0739d44790877fae5a3f5d95363b625d253783074fe366db9c6aa4f02f696298b9511ec314e0c"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x3001}}, {0xa2, &(0x7f0000000300)=@string={0xa2, 0x3, "e35d8e1ded514bd60d1712aada6e14d9d8b5c297075f43f3830760087037cace71064ac38a4883984f196f57d3ea06982f7b71205dda8bf334b72480819b1bdb4cb34c70e0a3b60e2cd1c4d27a14a4bdca2ea8f8bb585568c847159d931bc839e67c32cda6cde88f24c1e2432c866276420bb31622ef0012e7ab237351aac4da0054485fc6032e4bc072eaceb326184221d31ae0b4e61ae736ef98d78aa0a7c5"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3801}}]}) ioctl$HIDIOCINITREPORT(0xffffffffffffffff, 0x4805, 0x0) [ 756.142370][ T9047] usb 2-1: Using ep0 maxpacket: 8 [ 756.192774][ T6989] usb 3-1: New USB device found, idVendor=0506, idProduct=11f8, bcdDevice=1c.96 [ 756.201863][ T6989] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.215188][ T6989] usb 3-1: config 0 descriptor?? [ 756.272719][ T9047] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 756.332573][ T7] usb 4-1: device descriptor read/64, error 18 [ 756.352574][ T9047] usb 2-1: language id specifier not provided by device, defaulting to English [ 756.382364][ T2211] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 756.412434][T23658] i2c i2c-0: failure reading functionality [ 756.419416][T23658] i2c i2c-0: connected i2c-tiny-usb device [ 756.426171][T12620] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 756.440243][T23658] usb 5-1: USB disconnect, device number 13 [ 756.452912][ T7] usb usb4-port1: attempt power cycle [ 756.472836][ T9047] usb 2-1: New USB device found, idVendor=046d, idProduct=404a, bcdDevice= 0.40 [ 756.481952][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 756.482601][ T6989] kaweth 3-1:0.0: Firmware present in device. [ 756.490009][ T9047] usb 2-1: Product: syz [ 756.500205][ T9047] usb 2-1: SerialNumber: syz 15:04:05 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0x80}, @rumble={0x0, 0x1}}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00000000c0)=""/160) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3ac5bba2533098c84172336b0f255fe7bb265b4841a74", 0xfffffc71) syz_open_dev$hidraw(&(0x7f0000000000), 0x5, 0x240402) r2 = syz_open_dev$hidraw(&(0x7f0000000040), 0x1, 0x321a01) write$hidraw(r2, &(0x7f0000000180)="00744ead5008c065f05c409e7d013561946cb901be944ce0002437e82c0003e832a06b25e5db18f1cf498940efd4748b6cafed98a5ea1039c1e1c0831530402aedd5e709000000000000000000000000000000000000000000af4b6928961de75000"/110, 0xffffffffffffff7d) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) [ 756.532428][ T6989] kaweth 3-1:0.0: Error reading configuration (-71), no net device created [ 756.555489][ T9047] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 756.565741][ T6989] kaweth: probe of 3-1:0.0 failed with error -5 [ 756.580008][ T6989] usb 3-1: USB disconnect, device number 19 [ 756.599094][ T33] audit: type=1804 audit(1620572645.317:962): pid=6823 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3235362F48C7C060 dev="sda1" ino=14141 res=1 errno=0 [ 756.632445][ T2211] usb 6-1: Using ep0 maxpacket: 8 [ 756.752632][ T2211] usb 6-1: New USB device found, idVendor=13d8, idProduct=0021, bcdDevice=19.a0 [ 756.761266][ T9047] usb 2-1: USB disconnect, device number 5 [ 756.761719][ T2211] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 756.812684][T12620] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 756.846070][ T2211] usb 6-1: selecting invalid altsetting 3 [ 756.851892][ T2211] comedi comedi0: could not set alternate setting 3 in high speed [ 756.860092][ T2211] usbduxsigma 6-1:2.0: driver 'usbduxsigma' failed to auto-configure device. [ 756.875013][ T2211] usbduxsigma: probe of 6-1:2.0 failed with error -22 15:04:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_usb_disconnect(0xffffffffffffffff) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0xe4000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4000000000, 0xc4762) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000001580)=""/4096) read$hidraw(r2, &(0x7f0000000600)=""/226, 0xe2) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/71, 0x47) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f0000000240), 0x10000000000003, 0x80003) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(0xffffffffffffffff, 0x0, 0xffffffa8) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f0000000200)=""/43, 0x2b) read$hidraw(0xffffffffffffffff, &(0x7f0000000300)=""/126, 0x7e) [ 756.922471][ T7] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 756.992746][T12620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 757.001870][T12620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 757.009986][T12620] usb 1-1: Product: syz [ 757.014218][T12620] usb 1-1: Manufacturer: syz [ 757.018827][T12620] usb 1-1: SerialNumber: syz 15:04:05 executing program 5: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xba, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x50, 0x0, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x3, 0x1, 0x3, 0x7, {0x9, 0x21, 0x94, 0x6, 0x1, {0x22, 0xd48}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0xfb, 0x9, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x97, 0x5, 0x36}}]}}}]}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x1, 0x2, 0x20, 0x40, 0x4}, 0x7b, &(0x7f0000000080)={0x5, 0xf, 0x7b, 0x5, [@wireless={0xb, 0x10, 0x1, 0x0, 0x11, 0x4, 0x7, 0x100}, @ssp_cap={0x1c, 0x10, 0xa, 0x0, 0x4, 0x8, 0xf00f, 0x6, [0xf, 0xf, 0xff60, 0xc000]}, @ssp_cap={0x10, 0x10, 0xa, 0x6, 0x1, 0x5, 0xf, 0x9, [0xf]}, @generic={0x34, 0x10, 0x2, "3a9457613c5b226b9dc6e8a6910785cc8fdaa1e69f957c90c755c2349e08010850f20a010781397ae7fa03f308795b0854"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x0, 0x7, 0x3, 0x7f, 0x3}]}, 0x8, [{0xa0, &(0x7f00000001c0)=@string={0xa0, 0x3, "532a319acd88299834937be78aeb1d046fbadc556cb3ac79a22c8d2400610330d5500beef0a9b96414deeea63837abca6e0ab1077148173040ab0fcc3cffbb4873aa48f96f38f3928d7f15c597704a9b88b3728112d225d420b1f0851bddb48ca80e17558ca1e26f77fe667c037aa970bc1ad2f710c54b2e0849b8537076a974ae8df813729a4e8640717cdc0cb248d925ac3ae4dc63d85847c07cc775de"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x4239}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x340a}}, {0xbf, &(0x7f0000000300)=@string={0xbf, 0x3, "38107cfccf4dcf1ebe5847fd5f3eec7eda200b79ade5da31361c7dc6ee2b06167fcdf0e9be67a3dbdd94978238a14013d633c685b1b30ba7bcb3b789dc99b3f5bd10640bdfbd71e99c4ef70b7115a7bf5ec32f832956e3e2cf267e01ac44d576f257383e502f154fbd1cad37f39ba196b2ef9c14f27a75df0f96343e9b83c9d8d5a7a7ef4e39e77b77f43a4d901c64b4292d3dfce39d1f0fafb8e69a1a959985b96f221b7a57e4261a244a2842da077ec5b2a5417b89a2b5fb4364e892"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x40b}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x5018}}, {0xb4, &(0x7f0000000440)=@string={0xb4, 0x3, "d071f93bc7779ec258007a481a60f493fd1bbd2b90cdc20a03e7ff4831067a52961f814ee27e7e89da95a383875bd32f149965eee6b0536bd21b07b6851cd21d12bfb52222b295a561d6bed5ad4f2d3e04c2a76bd24b457f8c8a5f91fc6bafb12009d84f8d5c3f1f0170a68c06353af7480eea18f5d6615bd74cb271c5f7b52b2999f211aa23502518f1b7c75fe5eb20188802b3c50ef0d9513b3158a971581196697bd900934be324741945653b27aa757f"}}]}) syz_usb_connect$cdc_ncm(0x0, 0x7e, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}, [@acm={0x4}, @mbim={0xc}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff}}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ecm(0x1, 0x6a, &(0x7f0000000900)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x58, 0x1, 0x1, 0x6, 0x40, 0x7, [{{0x9, 0x4, 0x0, 0x5, 0x3, 0x2, 0x6, 0x0, 0x7, {{0xa, 0x24, 0x6, 0x0, 0x0, "79604cb28f"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x17, 0x3, 0x1}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x7}, @country_functional={0xe, 0x24, 0x7, 0x7f, 0x6, [0x5, 0x3ff, 0x4, 0xbe]}, @obex={0x5, 0x24, 0x15, 0x7f}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200, 0x5, 0x9, 0xb3}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x7, 0x6, 0x6}}}}}]}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000980)={0xa, 0x6, 0x300, 0x4, 0xcf, 0x5, 0x20, 0x5}, 0x46, &(0x7f00000009c0)={0x5, 0xf, 0x46, 0x5, [@wireless={0xb, 0x10, 0x1, 0x8, 0x0, 0x5, 0xff, 0x2, 0x4}, @ssp_cap={0x18, 0x10, 0xa, 0xff, 0x3, 0xd15, 0xf00, 0xfffd, [0xf, 0xc0, 0x30]}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0xd, 0xb, 0x9}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "7c1f4c5564a02d72661b384f7739d122"}]}, 0xa, [{0x98, &(0x7f0000000a40)=@string={0x98, 0x3, "b3beea524167d8097da2d08a5a0a1c2be5665f92c088b4e1dc5e4465c43ee8f0902a5bdfaa62b5297777cd269ab9ba02afbe445c153a86a83396d91c748ec63aad78c0a13c28ee313132e2a3ac54fd7bed407876f96600d051927ef0a9923c1f301d4f5967a85bbe271e267a4eb6250a0b8ecad61e5bc20757224c73d1233fefb7b01fada318743b50a0514fab5863fb1e5fb7f826ef"}}, {0x52, &(0x7f0000000b00)=@string={0x52, 0x3, "0c4d0c0981606f93dd3b159c31de28ee6f3a959f11bd09a65ab504c89b06bc0abcb28ac669f3b822324da8580cafe5ed1d71e750a5a982cdacba1d3fd6392bd85f67b399a61b6cd2ea0f22191126222c"}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x44f}}, {0xbe, &(0x7f0000000bc0)=@string={0xbe, 0x3, "486e77d9f68de72838a5b46c122a9df61ea10df05f3e25b6ea3ff0229faa14013ccd34410f17cbf826a9e488bcd2fbb04f1bab305aafc1bbae6b3d99af9251531810dbeedcb09c141a06b53ffe714ab7c3a533a693b80fed73b962bd319bc69d8d1cd0b8dc9f046ce3a75f914ea816d8685d62c64fb51bbf4520aa1d21ba260c2ce3487f68d9b77e930d302c6562fe7a48f6ed53db5fbac4a11b6daf6acde7a4e3257a9c2e2aa999e3cc55786e2c40c5702311128fa2d402337b3a5d"}}, {0xcf, &(0x7f0000000c80)=@string={0xcf, 0x3, "7aef74577197f1654c8e623bdaa3fcc1163c0e0c7ce4a3efc4b2883d9f799160c5d8cfbea0ed75796257bcc185ecb97e7281446ce1e64627f92b0df193d47a3afb149489cae1b8fabe1d63ce5c8f11034de20480b654cf92b7de70f017f2de5fbb61a77abc59e85707756bd591e79aa2b6ce5450b6f69c711cd6ef2ad434ee0608f4011acbf71bcc8cce5f82ed4652fe8e10570e290600b448791b5a36c0c1f094c71b1585d5f04d26784c1072039ea70bbea14237a92197c90dbe240f30caba44bca72c14f303b0d64a06fdcc"}}, {0x90, &(0x7f0000000d80)=@string={0x90, 0x3, "15a60392728043cb75887a9d84237c8dc66f50ee81fe4f932d51a6f6d6d515585d40db7ea614d00dcdee67924195c2b590033835102163988ab61921b742979816efa627bdfc71db58395936660418388881de9f2392a775d135e1b7edcdb166291e69f9517098c10fb5e874e56e6402b451baedf0c78868bfeb2ca971ac18240203c35f80c9b7c8c3be836057ad"}}, {0xb6, &(0x7f0000000e40)=@string={0xb6, 0x3, "411b38856f00a33ec04beb0fa14ec5eba4a98e008943188fae2771dce2a6b3b76990428d88a9d939f74eff2c2a20500cc25f7a545adf08c4508ec0766707e5f6523fa668b48b46f82ddf62fe84265a3a3cbf303d4818f724743f6bdb4ccdb80d2fd0ca7b52ca9120c080e566741756edd0a16fed6ffa994e2035eb119337c64217ad783682c9e6d332602a5722207f7e3d623b610cc4c8174483f2a6cd35fc4547624e74625c760440fa9ef88805451ef87b31cc"}}, {0x100, &(0x7f0000000f00)=@string={0x100, 0x3, "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"}}, {0x45, &(0x7f0000001000)=@string={0x45, 0x3, "a0b51a3922a8517bd37e8661b85af2f5a0bd058218a5fd96a226bb57bcf7fce9b8da63d7bea090d22da78695f25bb06ca48e70d26e18ac2b93fe97cf3643a7be1079cb"}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x415}}]}) syz_usb_ep_write(r1, 0x3, 0x15, &(0x7f0000001180)="219b59b136a7b0545dd5c8853aa67299f409c869d7") syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000006c0)={0x24, &(0x7f0000000580)={0x40, 0x23, 0x4, {0x4, 0x24, "0bd9"}}, &(0x7f00000005c0)={0x0, 0x3, 0x47, @string={0x47, 0x3, "5a709030468667a4b04f0f1c09fc0c2ae39dfe4b98bc7e37b964109c5f777c6f06c044c9b51f8d9af6a7456404beaace96c56a20c40edc4ed8ea430f7cc4dfa60bf34b3a98"}}, &(0x7f0000000640)={0x0, 0x22, 0x19, {[@global=@item_4={0x3, 0x1, 0xa, "728b9474"}, @global=@item_4={0x3, 0x1, 0x9, "8f02bfa5"}, @main=@item_012={0x0, 0x0, 0xb}, @global=@item_012={0x1, 0x1, 0x4, "f5"}, @local=@item_4={0x3, 0x2, 0x8, "b4a81875"}, @local=@item_4={0x3, 0x2, 0x1, "edb25714"}, @main=@item_012={0x1, 0x0, 0xa, "dc"}]}}, &(0x7f0000000680)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0xf8, 0x1, {0x22, 0xc1c}}}}, &(0x7f00000008c0)={0x2c, &(0x7f0000000700)={0x20, 0x11, 0x9, "309d42aa837ab53066"}, &(0x7f0000000740)={0x0, 0xa, 0x1, 0x22}, &(0x7f0000000780)={0x0, 0x8, 0x1, 0x1}, &(0x7f00000007c0)={0x20, 0x1, 0xa2, "6722c2a923746a08ab955c24c2dd75cc4068e41f33fd523be14d31ec2778c09ad4ab6b81b218fd52b2d6191e9b2ef89833852fd2a593f88d4d05e5e736b9b6835d88010c0382a2ec0f0eebb554b2c6c746eb01d2f70d4cb9b3e77eb4b9e2cc65b797300bcaff81893aea76c9a490cc46482c84e78935e107659631072b035099b0d840580cbad5a275a4df6e0ab71fd06952f909851f0577efae875824956dcc63f6"}, &(0x7f0000000880)={0x20, 0x3, 0x1}}) [ 757.052717][ T2211] usb 6-1: USB disconnect, device number 10 [ 757.064394][T12620] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 757.066090][ T7] usb 4-1: device descriptor read/8, error -71 15:04:05 executing program 2: syz_usb_connect$cdc_ncm(0x6, 0x89, &(0x7f0000001340)=ANY=[@ANYRES32], &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0}) [ 757.147538][ T33] audit: type=1804 audit(1620572645.867:963): pid=6860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3235362F48C7C060 dev="sda1" ino=14141 res=1 errno=0 [ 757.242679][ T7292] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 757.282421][ T6794] udc-core: couldn't find an available UDC or it's busy [ 757.282933][ T7] usb 4-1: device descriptor read/8, error -71 [ 757.289415][ T6794] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:06 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f00000001c0)={0x2c, &(0x7f0000000080)={0x20, 0x2, 0x11, {0x11, 0xe, "47fd512d1927a3b2753459ae0239ed"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc09}}, &(0x7f0000000100)={0x0, 0xf, 0x22, {0x5, 0xf, 0x22, 0x4, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x8a, "80ce01f60d61e7fd0cdbfebe64b43957"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x1, 0x10, 0x4, "9198ff2a", "e232756f"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x0, 0x6, 0x4, 0x8, 0x40, 0x1}}}, &(0x7f0000000600)={0x84, &(0x7f0000000200)={0x0, 0x30, 0x14, "a7b3cd613e267c700d6851301e2999df127b500e"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0xf6}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x5b}, &(0x7f00000002c0)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000300)={0x20, 0x0, 0x8, {0xe0, 0x4, [0xf00]}}, &(0x7f0000000340)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000380)={0x40, 0x9, 0x1, 0x8}, &(0x7f00000003c0)={0x40, 0xb, 0x2, "4b8e"}, &(0x7f0000000400)={0x40, 0xf, 0x2, 0xab1}, &(0x7f0000000440)={0x40, 0x13, 0x6, @local}, &(0x7f0000000480)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f00000004c0)={0x40, 0x19, 0x2, "498a"}, &(0x7f0000000500)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000000540)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000000580)={0x40, 0x1e, 0x1, 0x45}, &(0x7f00000005c0)={0x40, 0x21, 0x1, 0x81}}) syz_usb_ep_write(r0, 0x4, 0xc, &(0x7f0000000000)="01eb793ebd45357b56c7c69e") r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) [ 757.327202][ T33] audit: type=1800 audit(1620572646.047:964): pid=6866 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14142 res=0 errno=0 [ 757.355257][ T6794] udc-core: couldn't find an available UDC or it's busy [ 757.362488][ T6794] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 757.386811][T12620] usb 1-1: USB disconnect, device number 4 [ 757.502488][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 757.602477][ T2211] usb 6-1: new high-speed USB device number 11 using dummy_hcd 15:04:06 executing program 2: r0 = syz_usb_connect$uac1(0x0, 0x8d, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x8240, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x6, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0xd76e9c01482fc070, 0x4, {0x9, 0x21, 0x0, 0x7, 0x1, {0x22, 0x1fc}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x200, 0x7f, 0x4, 0x0, 0x10, 0xbb}, 0x3e, &(0x7f0000000140)={0x5, 0xf, 0x3e, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x3f, "90759c2062e1ee033d725143d22fd2a1"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x9, 0x6, 0x7fff}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "7290f4aa0acb6329228399e08de749d0"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xd, 0x1f, 0x0, 0x400}]}, 0x1, [{0x78, &(0x7f0000000180)=@string={0x78, 0x3, "84babddddc7b542d8a0f30106a500729767b82ea64ad5870dc0df39bdd9c2d44b2cbe9fb0ca2c38c33d3a1d298981c376f35b999613a5223c7c17b1ee1cfceae842bba1be7ecb418bcbb5c30914b8ba9c7add794c2a55f747ee9737b5ef934dd8ae1ff282a0b0bf050fd2ba442a6b7d04525bdb95008"}}]}) syz_usb_disconnect(r0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x5, 0xa5, &(0x7f0000000840)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x1, 0x1, 0x0, 0xf0, 0x12, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x2, 0x6, 0x0, 0xdd, {{0xb, 0x24, 0x6, 0x0, 0x0, "bfaecb661c4a"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0xff1c, 0x9, 0x73}, [@country_functional={0xc, 0x24, 0x7, 0x6, 0x3, [0xe3f4, 0x2, 0x7]}, @mdlm={0x15, 0x24, 0x12, 0x7fff}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x40, 0x0, 0x23}, @mdlm={0x15, 0x24, 0x12, 0x2}, @network_terminal={0x7, 0x24, 0xa, 0x81, 0x0, 0xfe, 0x6}, @obex={0x5, 0x24, 0x15, 0x3f}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x400, 0x58, 0xff, 0xd}}], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x99, 0x1, 0x2e}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x10, 0x5, 0x72}}}}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000900)={0xa, 0x6, 0x300, 0xf9, 0xa4, 0x0, 0x20, 0x40}, 0x11b, &(0x7f0000000940)={0x5, 0xf, 0x11b, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0x9, 0x8001}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x6, 0x2, 0x800}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "898d756ef98829d02812e2c249e1d4ba"}, @generic={0xd4, 0x10, 0x4, "10755a7a11c9676c0ea0c8751bffeba5e613aba9cfb300afbf29928e46fcaa0399376389e86343bdcc985e16f94d77746c5f2a9744da9b1cd49b71cc70283e0657c64455e8839361325d0e574464f35fa855ff1de5073651f704172878dc1ef548ecd4074894ef3cd47f0a9824d15feefa94f6b4b18edd863e52a54b91dd32b63df851a167bc8e9a9c8d89004cf898f923e3951a21dd8cd2f18792ec16ffe99235d628336f5c2bcdb9662874d2d7ff24970104545288e9ef9e28cdb56b2eafa48b6dfbde5e1bb11f0ffdc8805baef6c930"}, @ssp_cap={0x20, 0x10, 0xa, 0x20, 0x5, 0xc3, 0x10980, 0x8001, [0x3f3f, 0xffc030, 0x3f00, 0xc0, 0xf]}]}, 0x3, [{0x1f, &(0x7f0000000a80)=@string={0x1f, 0x3, "bcb1443ff71f1ffc1da5f61baf0961c4fb410605430084ca7190461d1a"}}, {0x22, &(0x7f0000000ac0)=@string={0x22, 0x3, "3316f89eb44d5db987b55199d9d94316edba99913242c005f18f7adddf4c177a"}}, {0xd1, &(0x7f0000000b00)=@string={0xd1, 0x3, "702d93e0cc3a778c98940bb256160ec9ee41fc8bf74a796ce1945a84f4f1aa226cb6f4e9a059b40f8432c1a7733c6f2d7e51c1b2adff2bbf42de26ae9e63e6ea754f46afd5f9dbd280a9f11b7adb1ba8c32138ec73de9be3b8ea4b2bcc56fe0f3f58d26c34a8ecf5cc9f23cc29ab888aa76715ca4e32088c9c4d3ee0af44887c910c1d26e667ae4d8eb2000986fdc2aac292f746cac75070628710e92f4e9e23a9425f9b143163d9338ea6cf7f5768e83a9b37a1f253aa064f0566b3d3d258d72a417807a7f3a30775b2cc269fb908"}}]}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000005c0)={0x24, &(0x7f0000000400)={0x40, 0x6, 0x8c, {0x8c, 0x22, "ab71bbe8f8325a66210677febbea81b9706e71a3a2558e7e848a0d3d30aa27ceea08912a864464eeac453ccfc2ccfe1e9dd9f6d8813d8129852d64ec0601b81e2415b245ad9899ce1f92436fe4d4e183b4521069952da77efdd94cbffd4e1e92e66da4360d6e600b254c141975f00cc4cf0ed16c21a123e18198bd988ff54f60fc36de97d1441d98e7ae"}}, &(0x7f00000004c0)={0x0, 0x3, 0xdc, @string={0xdc, 0x3, "118396c1a936e0054b639a684cae3196c3652957924d849d54d18cf1c60b20740f6922dd45241b828d39555761b953b5bd942046a6ab3fb13805134a0bd91431f2bda805a0e6034e0d6f3640758542a3c7f2c9b2f5cb0075343c26f831e2e820e5934f0cba7d32dbd26f9182aa5eb50530131b8fe862d6b5ca0b671ca08e832bf2c3203227a51b0e2210dbad555800ba1e7eca521727989f82c2c7b3f551fcb72ce30c4935deed6e69b13b83470e8e360f31a422b19d1c03def3ba2c44e834f361b7ef7cf0aaf353736b3dfe94a7261d13d5eace7bf404e46eeb"}}, &(0x7f0000000040)={0x0, 0x22, 0xa, {[@local=@item_4={0x3, 0x2, 0x7, "a2191ef9"}, @global=@item_012={0x1, 0x1, 0xa, 'y'}, @local=@item_012={0x2, 0x2, 0x3, "65a8"}]}}, &(0x7f0000000080)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x9, 0x1, {0x22, 0x190}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000600)={0x40, 0x31, 0xfa, "0cbc7b93ada299ef86b615f90cb9afb3ba98201a698343e21b7a434c5d1cec485f415958203ed4ede47b3fbcb656e1681a9538e8651e9b1616788115946e9f9ea42b7c031d93e0ee9d57738e348cc904e1264fc6054de0b299ca55cf9d6830f229989f6724badc9997b904ce133527be36bffba92ad73f401d8ba274067c48f0aa4b1d7ee5fd1424dd58c259c827977567130ce146e9b28e878493945e22b6f59f2ab27be1492d12ff3f79b5eeb13146c43b9fd273d87523055a757ae23cba7f29df8d81478e71d1828368f9f93a4fe446d527e943d0dff50608ca3e9e703b5e61c11af8cf51e056eb282cc747b27e6761cbecbe7b2e38756557"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000780)={0x20, 0x1, 0xc, "25a4c8ddd9311ebf1a9fa3e9"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x30}}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000001380)=ANY=[@ANYBLOB="00312a0000002a3125969fe001f80a2a52e6cb4ae7504eb0761852dd6ccd5e94a0625bea061e526e4059ebb433ecd260e7ae7962ae6c40868ba41393dce5d2a54d9b1d349357a0988ef536674062921a7dd7880d6b00d1afb816b0f1b8657d3fb94a5e017de21d8e9d9ea09220f9a892c61e170b107462a679"], &(0x7f0000000c80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0xc07}}, &(0x7f0000000cc0)={0x0, 0xf, 0x8f, {0x5, 0xf, 0x8f, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x81, 0xa, 0x6}, @generic={0x80, 0x10, 0xa, "8f1457f99009f1f91c1e0040caa3780febd338d546d46b7accd5b095fdf9349513c07e5ff59acd4a202153ffc55a3a0c113994a97bc3f5f03624d07dfe107397063e97049d363c41d9abdb8ea2a42eb11b1aee67c35c4457e29a3ca8f6be99ba89fa4125af1fdd3572d8e1ffe96b5534b5b4186ca557ba769137448566"}]}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x3, 0x6, 0x0, "a3c71858", "f981f5a9"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x80, 0x6, 0x0, 0x40, 0x7ff, 0x3}}}, &(0x7f00000012c0)={0x84, &(0x7f0000000e40)={0x20, 0x15, 0x86, "2be6c2cf97ad37790bb15191c97ba0f88444d7c1fe42a5b2f8c5879086551bc4c9a62c7809f33ff7b0879bcb313fc58d1158c98661e8f02f5a30be10f61e8f34d8dc206c0fb2ebb0983ad00befb70eb061df69772c23ebbe5eeb3a30210a0af7ccd62e28cf1413fd2232102ff5b19348b900f6b698aa6140ab7d613549b33ec3c4df1563ef78"}, &(0x7f0000000f00)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000f40)={0x0, 0x8, 0x1, 0x23}, &(0x7f0000000f80)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000fc0)={0x20, 0x0, 0x4, {0x800, 0x40}}, &(0x7f0000001000)={0x40, 0x7, 0x2, 0x8}, &(0x7f0000001040)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000001080)={0x40, 0xb, 0x2, "1ce2"}, &(0x7f00000010c0)={0x40, 0xf, 0x2, 0x4}, &(0x7f0000001100)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2c}}, &(0x7f0000001140)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000001180)={0x40, 0x19, 0x2, "c802"}, &(0x7f00000011c0)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001200)={0x40, 0x1c, 0x1, 0x4}, &(0x7f0000001240)={0x40, 0x1e, 0x1}, &(0x7f0000001280)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_disconnect(r2) [ 757.672448][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 757.681544][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 757.693393][ T7292] usb 5-1: config 0 descriptor?? [ 757.734468][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 014 [ 757.782398][ T9047] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 757.842540][ T2211] usb 6-1: Using ep0 maxpacket: 8 15:04:06 executing program 0: r0 = syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x8, {0x7}}}}}}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, &(0x7f0000000100)={0x14, &(0x7f0000000680)={0x20, 0x31, 0xa2, {0xa2, 0xb, "690ddb2ebc2be418772e0679062f7160f4be8f306717c2d136c384a4234eddd5a28558700d13654cfc5a3fade14aa4ecaaf7606891f04e99aaac6596b8ff1081ebfda70b2437bc17acb58784517680284d2702e5a645035ca712993f012c7e89ba275c3c66ebe0b2122e7f131b9bb6065984dd844b382ac976741487637745af5265d095518d6ed25dba330327e42304ff5a42a138917ad3f3e6805809804205"}}, &(0x7f0000000740)={0x0, 0x3, 0xac, @string={0xac, 0x3, "e9bbbc382b36f0f18e6369b01c5a03559e6ec53f782026e4d9960b1a61cb809957133fee277d7733c3a5e2cfb23e8ee4a60333ea1c476475bdbddbb5d09ab7f35f7f1ae580870adb8f3ac5284b05d8419bb34465d410157340983849b89f3a44f349b54f1033442cbcadc785e4fe95b2065c1f4563e0ca99344d57097eeaa8182eb960c23d4dc80497fdf497c3522db5d32ffc6fd9c280a4d494c408371cf421ac2d37dba7096225b34a"}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000800)={0x20, 0x16, 0xe2, "af695457e6454e9da11bf68bc50ec3c682a58b9b9cbb9268c6d2630f33ef9bb43d14020f16b4d750369d97f24280bf54e8a57680a074abf1b14d37c6f4925b726246dc4f536a7cd3e35e508faf68a43babe55305881470399c2eb09eff22a497fc7e5ef35173892ccf40324d422e2e99b20391e02693491e6383105c6bea1c6bd451a873bd0d965816798828fdc8e28654462f9cde641e7bab8e29de297ebdcf8c6017799ba349b8475d54fcf0652ef2c33fc6ea37f23897904f49ff740d3e90d4da885719ce024f440974dbc766487a87a8588b98e249e8e39793ad6318bff2081d"}, &(0x7f00000004c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0xd4}, &(0x7f0000000940)={0x20, 0x81, 0x1, "ea"}, &(0x7f0000000980)={0x20, 0x82, 0x2, "0e7e"}, &(0x7f00000009c0)={0x20, 0x83, 0x3, "517aff"}, &(0x7f0000000a00)={0x20, 0x84, 0x2, "b186"}, &(0x7f0000000a40)={0x20, 0x85, 0x3, "3e26cb"}}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="1201100340010902240001011f9002090400050203b8bcf98425903cdc0122b40b09058103080006da02"], &(0x7f0000000500)={0xa, &(0x7f0000000440)={0xa, 0x6, 0x310, 0x5, 0xa9, 0x0, 0x8, 0x7f}, 0x5, &(0x7f0000000480)={0x5, 0xf, 0x5}, 0x1, [{0x91, &(0x7f00000005c0)=@string={0x91, 0x3, "832382e36793c7e343e979610b8dd08fe8c26cd1cbea93df7deeb5798c1eb8491b78e752e2e9b9482bfbf4ed5c1ee4cddb3de3198895e225cadec63ef0d172df02af4ee1f39bc95f0e983d488184873ed57afeb26e1cb948acff59e2adcc8551ffa97ff8560a56b5bfbe2e5c90adcba952481e50af576e7ea720e49abc0f243d40d9cbfe3b7f65f3035681a5401814"}}]}) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff, 0xffffffff, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x20, 0x6, [{{0x9, 0x4, 0x0, 0x3, 0x2, 0x3, 0x1, 0x1, 0x5, {0x9, 0x21, 0x100, 0x35, 0x1, {0x22, 0xe9}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x8, 0x88, 0x1}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x6, 0x7f, 0x7f, 0xff, 0xcd}, 0x21, &(0x7f0000000580)=ANY=[@ANYBLOB="050f2100040b1001572134a03e5f1ef72b4e6a220c700002a7b60207071002fe23faffff100b075272b2515ec7"], 0x6, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x42c}}, {0x19, &(0x7f0000000180)=@string={0x19, 0x3, "e248bf1a227bae3ab4d989ad04998f4d4392a8dfd36885"}}, {0xef, &(0x7f00000001c0)=@string={0xef, 0x3, "dce3d8860ad0598bf563812ea3197db8a539da2d42cf8cd1ee62289eac404fde351ebc871473681b7218b0c3cd299d452967288c7edc69196b8fe09af2b22ce347c4f9dafe49b7ac66cf6d8036b495ebdf0fa25ff5d2244d6bf3f8e8f8eff71f593041d222969e516465791cfcb8a0c7c727e17eafbd2e3e30377b7fe88971e861c6f62fada445136da83729f3c4511e07db56c5780025b7dae679f703464917e7d138417d065c853b1a3c71229b304368446fa107dae0852bbfd174157af3439e500e3e7d9b474be5ed8c6ebfaf3fecc2b6e9de16a01b015d664fb137200956fcb47a83b4c235e8fdbdcb4371"}}, {0x9, &(0x7f00000002c0)=@string={0x9, 0x3, "19e308781f4b4b"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x2009}}, {0x15, &(0x7f0000000340)=@string={0x15, 0x3, "665edfe2959798adfeb9909a1cb51c6a3a8ce9"}}]}) 15:04:06 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="000300000000a5357536b196c478f81d853a665346"], 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 757.884735][ T6887] udc-core: couldn't find an available UDC or it's busy [ 757.891773][ T6887] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 757.905739][ T6887] udc-core: couldn't find an available UDC or it's busy [ 757.912873][ T6887] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 757.972555][ T7292] (null): failure setting delay to 10us [ 757.979209][ T7292] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 758.005040][ T7292] usb 5-1: USB disconnect, device number 14 [ 758.042604][ T2211] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 251, changing to 11 [ 758.054062][ T2211] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 151, changing to 11 [ 758.065548][ T2211] usb 6-1: config 1 interface 0 has no altsetting 0 [ 758.072267][T12620] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 758.072616][ T9047] usb 2-1: Using ep0 maxpacket: 16 [ 758.212479][ T9047] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 758.222453][ T9047] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 758.231502][ T9047] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.242754][ T2211] usb 6-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 758.247062][ T9047] usb 2-1: config 0 descriptor?? [ 758.251843][ T2211] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.264894][ T2211] usb 6-1: Product: Я [ 758.268989][ T2211] usb 6-1: Manufacturer: 䈹 [ 758.274208][ T2211] usb 6-1: SerialNumber: 㐊 [ 758.283134][ T6876] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 758.306444][ T9047] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 758.312300][ T9047] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 758.318792][ T9047] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 758.324661][ T9047] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 758.331111][ T9047] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 758.383881][ T6884] udc-core: couldn't find an available UDC or it's busy [ 758.390869][ T6884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 758.412385][ T7292] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 758.492472][ T8304] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 758.507641][ T33] audit: type=1800 audit(1620572647.227:965): pid=6866 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14142 res=0 errno=0 [ 758.532208][ T6861] udc-core: couldn't find an available UDC or it's busy [ 758.539352][ T6861] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 758.549043][ T6989] usb 2-1: USB disconnect, device number 6 [ 758.563365][ T6989] mcba_usb 2-1:0.0 can0: device disconnected [ 758.574543][ T33] audit: type=1804 audit(1620572647.297:966): pid=6850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name=2F726F6F742F73797A6B616C6C65722D746573746469723132393936333334342F73797A6B616C6C65722E4F4A6D5532762F3236322F48C7C060 dev="sda1" ino=14142 res=1 errno=0 [ 758.589510][ T6861] udc-core: couldn't find an available UDC or it's busy [ 758.612360][ T6861] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 758.613350][ T6884] udc-core: couldn't find an available UDC or it's busy [ 758.627111][ T6884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 758.666900][ T6884] udc-core: couldn't find an available UDC or it's busy [ 758.674152][ T6884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 758.694429][ T33] audit: type=1800 audit(1620572647.297:967): pid=6850 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14142 res=0 errno=0 [ 758.702792][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 758.717355][ T6861] udc-core: couldn't find an available UDC or it's busy [ 758.728186][ T6861] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:07 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x1e7d, 0x2d5a, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r1 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xf6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x90, 0x30, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0x401, 0x80, 0x1, {0x22, 0x39b}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x2, 0x9}}}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x8, 0x2, 0x7, 0x8, 0x2}, 0x34, &(0x7f00000001c0)={0x5, 0xf, 0x34, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x38, 0x1, 0x3f, 0x4, 0x41}, @ssp_cap={0x10, 0x10, 0xa, 0x7, 0x1, 0x3ff, 0x7, 0xffff, [0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0x3, "c40c809c8bfc6afcd585806539d60acc"}]}, 0x1, [{0x44, &(0x7f0000000640)=@string={0x44, 0x3, "4d610f6618f1d0ef833b5d64680712fd280f1b6e0b74d7aeb389c232f5be1da4feae84eb9ebe22b7e621a7ab2ddd43f6e7246a26833a92531ffd428c0e777df3c2b6"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000880)={0x24, &(0x7f0000000700)={0x40, 0xe, 0x5, {0x5, 0x9, "321395"}}, &(0x7f0000000740)={0x0, 0x3, 0xa1, @string={0xa1, 0x3, "88a13af05dd3be2d3e0f18db552f011a4d2fddcca2b5bc623ea8b60d0bca8b509e26f9e294c51b268c5ae23466abfe3059ea3487e8c88ac7405cbc7dd4140b0f6462d78cedd3a5f8961a1b3a8c1701c7e13a98255b32b21d5a2a8486ceab4d780382073f00590e4824c924f34d47e6177e7e87ec07f5cba2b666d5ffd43190948ad6a821a962727833b5b60244943e696aa4c20fd302b4c229a6a51252ef1e"}}, &(0x7f0000000800)={0x0, 0x22, 0x3, {[@global=@item_012={0x2, 0x1, 0x4, "3796"}]}}, &(0x7f0000000840)={0x0, 0x21, 0x9, {0x9, 0x21, 0x20, 0x9, 0x1, {0x22, 0x3c8}}}}, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x0, 0x17, 0xcb, "d9fa142efdd986f42edf52efd2026ce8fa36e6ebbe21a270ed8b09e2a9c506ca51dd4de3aa284a4ac813eb56a2974eb51c8a47aa2d1edcb89f038bc09ae40397ab08dc39accd51aa16e373b78349a40b1ba1c44368b0b6cb54639b352d72ce3d0aac7a92baab1fbf325d665bf01f83e779b454137976be0264c175a399b412de8ea8536a52476833faf076a3ddb3da658793f1c0f2e705ab2eac267e3073b434e2dd2ad616a2c5f0aa48ea862fefebb3f2afb4159d3e4ae6dbc17c3249ca6abe49be8dac84065c3fc290ad"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000a40)={0x20, 0x1, 0x83, "104d476177c603694ea65e3871ad87421e6872cd6012fc000bf53308cf5e5fe46ee0eab37cb11d709066b605dd46606db194b1c183bce76ac96d1a97a0247ccca584d8c4a5676df2bf4366874a1d0c6dc3118a47e39c11963e75bcce778198abd77904477286d1f179efb0b1401b05c8ba7297347193b7216e3ad2f8ca7150599ace11"}, &(0x7f0000000b00)={0x20, 0x3, 0x1, 0x3}}) syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x1a34, 0xf705, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x40, 0x2, [{{0x9, 0x4, 0x0, 0x7f, 0x1, 0x3, 0x1, 0x0, 0xf7, {0x9, 0x21, 0x80, 0x3, 0x1, {0x22, 0xdbb}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x4, 0xd4, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0xbd, 0x80, 0x9}}]}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x0, 0x9, 0x1f, 0x3a, 0x40, 0x8}, 0x28, &(0x7f0000000080)={0x5, 0xf, 0x28, 0x4, [@wireless={0xb, 0x10, 0x1, 0x0, 0x40, 0x3, 0xd3, 0x615, 0x1}, @wireless={0xb, 0x10, 0x1, 0xc, 0x21, 0xf7, 0x0, 0x0, 0xf9}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x2, 0x20}, @ptm_cap={0x3}]}, 0x8, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x402}}, {0xb6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, {0xe6, &(0x7f0000000300)=@string={0xe6, 0x3, "8c170dc72a42eb16d764e3d2c62d0569f20d8f9a7e849125569012e9a2043edf8454239faf4763eec52a5b9011aa6498cb42c52c7afdd8672f01ecc4e269eb00524381bcbb597809a5cfdee19bedb7943e94efda1f4bae3f79943915e3932a6fe9a0674b5f0b4e844d92e04ff40eeafbc3879d7ac108c75e4d3e5e65ffc4ccac512e685e989bf5926036e2659cc2c81ff97645ec5e6f13e7c9f0a834767450924839691bfcecf34710a57cd485fac311998571824942f70d5777502a9b1132bf95e4b5137370b1c6d7a2b4114adda4f4811b2f411f9d5c4451dcb0dffbe3fb69451cfece"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x3409}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x437}}, {0x39, &(0x7f0000000400)=@string={0x39, 0x3, "114b8933c652aa6cb33387a7e6bad73fe10f96e638ad4ef67d4c422c97def880463bab118250827cb53b0bb7887d10768e774f005517d8"}}]}) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x4, "1598bc0b"}]}}, 0x0}, 0x0) [ 758.893269][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 758.902454][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 758.923592][ T7292] usb 5-1: config 0 descriptor?? [ 758.962527][T12620] usb 3-1: unable to get BOS descriptor or descriptor too short [ 758.994590][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 015 [ 759.002593][ T2211] usbhid 6-1:1.0: can't add hid device: -71 [ 759.008657][ T2211] usbhid: probe of 6-1:1.0 failed with error -71 [ 759.034722][ T2211] usb 6-1: USB disconnect, device number 11 [ 759.045655][T12620] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 759.053380][T12620] usb 3-1: can't read configurations, error -71 [ 759.062836][ T8304] usb 1-1: unable to get BOS descriptor or descriptor too short 15:04:07 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1c50c1) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1) write$hidraw(r1, &(0x7f0000000500), 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) write$hidraw(r1, &(0x7f0000000200)="06b4e49cb4", 0xffffff03) write$hidraw(r2, &(0x7f00000000c0)='Y', 0x1) write$hidraw(r0, &(0x7f0000000280)='_', 0xc) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000040)) syz_open_dev$hidraw(&(0x7f0000000000), 0xfffffffffffffffc, 0x101200) [ 759.132444][ T6989] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 759.152622][ T8304] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 759.161501][ T8304] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 759.171726][ T8304] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 759.352505][ T8304] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 759.361700][ T8304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 759.369840][ T8304] usb 1-1: Product: syz [ 759.374103][ T8304] usb 1-1: Manufacturer: syz [ 759.378827][ T8304] usb 1-1: SerialNumber: syz [ 759.442586][ T7292] (null): failure reading functionality [ 759.492454][ T6989] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 759.503448][ T6989] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 759.513615][ T6989] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 759.523511][ T6989] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 759.564043][ T6989] usb 2-1: config 0 descriptor?? [ 759.612344][ T2211] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 759.662588][ T7292] i2c i2c-0: failure reading functionality [ 759.670900][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 759.700041][ T7292] usb 5-1: USB disconnect, device number 15 [ 759.722929][T12620] usb 3-1: new high-speed USB device number 21 using dummy_hcd 15:04:08 executing program 3: syz_usb_connect(0x0, 0x3d, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000f4a85c1000001a003ff70102038109022b0001000000000904000002032ed30009050200000000000009050d00000000000007250100000000"], 0x0) [ 759.806786][ T6943] udc-core: couldn't find an available UDC or it's busy [ 759.813871][ T6943] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 759.823054][ T6943] udc-core: couldn't find an available UDC or it's busy [ 759.830394][ T6943] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 759.839023][ T6899] udc-core: couldn't find an available UDC or it's busy [ 759.846120][ T6899] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 759.852387][ T2211] usb 6-1: Using ep0 maxpacket: 8 [ 759.855457][ T6899] udc-core: couldn't find an available UDC or it's busy [ 759.865728][ T6899] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 759.932470][ T8304] usb 1-1: 0:2 : does not exist [ 759.941990][ T8304] usb 1-1: USB disconnect, device number 5 [ 760.023127][ T6884] udc-core: couldn't find an available UDC or it's busy [ 760.030242][ T6884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 760.052527][ T2211] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 251, changing to 11 [ 760.064021][ T2211] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 151, changing to 11 [ 760.075490][ T2211] usb 6-1: config 1 interface 0 has no altsetting 0 [ 760.162459][ T6989] usbhid 2-1:0.0: can't add hid device: -71 [ 760.168560][ T6989] usbhid: probe of 2-1:0.0 failed with error -71 [ 760.177871][ T6989] usb 2-1: USB disconnect, device number 7 [ 760.192393][ T7] usb 4-1: new high-speed USB device number 10 using dummy_hcd 15:04:09 executing program 2: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x8, &(0x7f0000000e40)={[{0x1, 0x4e00, "10"}]}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(r1, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "98d22835", {0x1, 0x7ff, 0x0, 0x81, 0x6}}) 15:04:09 executing program 5: ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x2, 0x8a000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000040)=""/133) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x201, 0x2, 0x5, 0x5, 0x10}, 0x167, &(0x7f0000000b00)={0x5, 0xf, 0x167, 0x6, [@generic={0x129, 0x10, 0x1, "1f83de0ed089c851885b7ef908e813fcab6f6bff8f049e29eb9efb7aed071da7df1e6bbc6ada562f29ca451c4d62ca04d5d0609b38b71f97dfb456626f2f8f6169c7e8a819f1623350880abc73804ad1e19586fa59da6f403625e1116ad808878f34c87052fabb0686f23f103c4eac4677870f256247124360a2835922171ff37cfde72ef8f90a14352d60b6e34116a41ded8c31fff6142642aafa3aa07a5118ed698a977cddb4026371185e64b4b4c6592fb74240d663cc7b87ca6baef5fbd9786ec6eaf9d3213a88451581e95f5f71be924bc3a3e051ea81"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xb, 0x81, 0x42, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xa, 0x1, 0x2}, @generic={0x56, 0x10, 0xb, "8ee1bc770ad7576b4b55c14e449a363541b55a8167bae6ad8a6fb54cde926752880bc4f6c8536042544dbddc4e100c0c973a610b80b9f5cb1d81ed4ad71300684af81b1776c697e003581e94b815467235ff55"}, @ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x6, 0x0, 0x6, [0xc030, 0xc03f]}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe1, 0x7f, 0x80, 0x2, 0x2}]}, 0x1, [{0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xc0a}}]}) [ 760.252714][ T2211] usb 6-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 760.261813][ T2211] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 760.270124][ T2211] usb 6-1: Product: Я [ 760.274334][ T2211] usb 6-1: Manufacturer: 䈹 [ 760.278964][ T2211] usb 6-1: SerialNumber: 㐊 [ 760.302889][T12620] usb 3-1: unable to get BOS descriptor or descriptor too short [ 760.322646][ T2211] usb 6-1: can't set config #1, error -71 [ 760.330432][ T2211] usb 6-1: USB disconnect, device number 12 [ 760.362495][T12620] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 760.370134][T12620] usb 3-1: can't read configurations, error -71 [ 760.391380][T12620] usb usb3-port1: attempt power cycle [ 760.432691][ T7292] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 760.472396][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 760.512871][ T7] usb 4-1: too many configurations: 129, using maximum allowed: 8 [ 760.622549][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 760.633279][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 760.662577][ T8304] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 760.702513][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 760.732652][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 760.742462][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 760.802364][T12620] usb 3-1: new high-speed USB device number 22 using dummy_hcd 15:04:09 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(&(0x7f0000001200), 0xa756, 0x1) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000001240)) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x20000) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="65e391474386048be194c746e0f120cf5f878826786ca92128f5028177dac8fcfc051b932fe05270ee12728d26b26b327f463cfc070e928de0ba81dfca6f7994a72637d5f2", 0x45) r4 = syz_open_dev$hidraw(&(0x7f00000013c0), 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001540)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f00000019c0)="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", 0x280) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, 0x0) [ 760.852341][ T2211] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 760.852753][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 760.869073][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 760.877334][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 760.887114][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 760.898806][ T7292] usb 5-1: config 0 descriptor?? [ 760.944753][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 016 [ 760.968169][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 760.968188][ T33] audit: type=1800 audit(1620572649.687:970): pid=7036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14149 res=0 errno=0 [ 760.998247][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 761.008184][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 15:04:09 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x730, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0xd0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x87, 0x1, 0x1, {0x22, 0x5bd}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x5, 0xfe, 0x2}}}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0xc0, 0x7, 0x5, 0x40, 0x80}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0x15, &(0x7f00000001c0)=@string={0x15, 0x3, "6adef0f6dbc545bf9f805341e5503283a4eed1"}}, {0x83, &(0x7f00000004c0)=@string={0x83, 0x3, "205f47edf7475b5ca5048be662cb0dce33b795579e9f1ac5a02b2ea7bf535a67e856f0dbfe46d38ac0e7e2dc0891ea35b2cbecfbf36d39288e58e3cfea71d9de7b86fb3406f8304a2abf4e98d67029d56053bdf2342de46fc03eb1c10189ed01c44cf2b96631560aca181d13e64f551b309f0f56e62048c27c909dd1499790d6db"}}, {0x1f, &(0x7f0000000380)=@string={0x1f, 0x3, "70eb135bbb76b0cc47ec16acea8030ccc47b5566f7e6c467684cd8371a"}}, {0x97, &(0x7f0000000580)=@string={0x97, 0x3, "87c768d95c50654f9351a86fcbfccb6b7c647825a63efeb3d21b5e8bd79023accf089a8b010a4973fca5d63dc5dc063398d414b00c480627051e0c74aa2c29a43c4b770303a6c315058d7496dd9792415e4d0ffd6b296d2332703ca4718c458b3feba1801c3537d7e49eda53281eff3f05352700563999db5ceced1f38b4b2c18f5811fbf2b49bd36999590f16931d6c5cb63c2fd6"}}, {0x6c, &(0x7f0000000640)=@string={0x6c, 0x3, "faff8a7e741a9b438b114113f2d79298606370e6af2092ceede70f76996105616dbd025f4beeee76b5472a40a0065082bf7bf43992dc2e675748dc5f16d45d8e2f707e30171575041da9d1927bf11cd653e8adf1409db8452a78536ccc8312ec6eed8ab031cd7b3e82b5"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3401}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000e00)={0x24, &(0x7f0000000c40)={0x20, 0xc, 0xe6, {0xe6, 0x6, "ab484d258a60e2234c6ecc116b0b110c8d20dd26b1803a419f3fc2f6fdfef242123fb213ca4fb16f2f6ac4bedb1975052f93f35dea3cdab6ce58957666fbeb054be52e1ae570844f31a2e5112cd0c90ac3a9d255cb6f6e0afa24ed025c08fe9b380ff9dcdd97a143976146077e8a06c071aaa53d4b404a4a6091e590ffe002cd7c118b366e8adca24a342568606bc21ded270a00b54453c3cbaf58553b2688e82b3bea41f237d48082e808b972ac1398f4443bcfb6f6f8196ccc7dc43f6191128f86f47b95d2da8c51f4efe89661820510770199359bab17ccf57bac36bace5d4ba4279d"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, @string={0x1a, 0x3, "09d4a3315216bdaf590e2944e01881a6e2ac7c48c9bd82b9"}}, &(0x7f0000000d80)={0x0, 0x22, 0x18, {[@global=@item_012={0x2, 0x1, 0x2, "a9e2"}, @local=@item_4={0x3, 0x2, 0x0, 'P{}='}, @main=@item_4={0x3, 0x0, 0x8, "ba8c9b89"}, @global=@item_012={0x2, 0x1, 0x0, "6980"}, @main=@item_4={0x3, 0x0, 0x9, "cf5a2a71"}, @local=@item_012={0x2, 0x2, 0x5, "f844"}]}}, &(0x7f0000000dc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xc9a, 0x8, 0x1, {0x22, 0xf61}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000e40)={0x20, 0x16, 0x2d, "7193998b3de83602e8edcf194ff3e127b5be445f19b9990cbdb7f6617d9794ab1b01497c674db5f710d0090faf"}, &(0x7f0000000e80)={0x0, 0xa, 0x1, 0x27}, &(0x7f0000000ec0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000f00)={0x20, 0x1, 0xd, "a84c1d6dd7d22a643db81ebd0b"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r2, &(0x7f0000000fc0)={0x24, &(0x7f0000000740)={0x20, 0x21, 0x6a, {0x6a, 0x21, "10d2ee97b3baf7f902029d2aa6b1ba3194d4a08c687b906be1df75e8c4b63df1c52ea425faadca0ed0a3edd58f5131900bc2479c471daf22d833a61b933a56e65f7aff10abf3a4b74eab924b2761ff2ba35c4a768046e8a98b99d42250800ca484d5cee1b74a7796"}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="0003b5000000b503fa2d5bf34cf44b56ab542e97a208d49d874b4cac17f41c31c5229539a192951236d98558abcc04000000b450b21c44cd199ab90b5c1c25ec191c1d759b85a7885c415dbdc1c8c353c310445fd9c695c89f4a8923ddb759a66e58d3071baa70f778170b59e0de3b6b5d06de00e87c412cd7cfdfa31a6e20f10b2cff843eeede1ddb8a4d2e51abcb9908c3846809f3dc501bec2eeee15e6a5ef3536b59697e6d8e3ab075ba5d0d15b90c76"], &(0x7f0000000900)={0x0, 0x22, 0x1b, {[@main=@item_012={0x1, 0x0, 0x9, '9'}, @main=@item_4={0x3, 0x0, 0xa, "d3e5e447"}, @local=@item_012={0x1, 0x2, 0x3, "12"}, @global=@item_4={0x3, 0x1, 0x4, "0b06b8fe"}, @local=@item_012={0x2, 0x2, 0x7, 'SB'}, @global=@item_4={0x3, 0x1, 0x8, "bfe75175"}, @local=@item_4={0x3, 0x2, 0xa, "09bc6883"}]}}, &(0x7f00000008c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0xff, 0x1, {0x22, 0x1f0}}}}, &(0x7f0000000c00)={0x2c, &(0x7f0000000940)={0x20, 0x1, 0xf1, "365f04e26b95494104aaedb16ed8697ab0112cae77ab0c488a4b1e0b894cf8a0b907b9f1c00fdeb4442b17102a36581122b5507451df341f09ff3f1ad1ff68a1f79a4914a152d1f5eafa6a151b0d81038fd97b7c3f90fecd3a4beeed7682dd478e448de102665c0e68c1742ac5def42e9f9b054168e487f9015f0c60c81fc839de4b5cad1ff974df6211fc3cece5708a658d9923ab9eabceff37eefbb26c6c8c6b956876c3dd07df589fead765ef9c0966ad059cf05b9049879b5408293229c9b37819a84b12d53ca9aea0f99e6cb9bb771105e050e267b228fe6d5731cf107ae8cd9e5c39399293da1a4ff9b61982d3cb"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000ac0)={0x20, 0x1, 0xe7, "10fc6c91ced46be135d54929ec55e31b840b972d93f6486ca7063728ef1f52243caa01d0c82b19ec0e21eded40966f37908ca1b027090b1038780c5c80e1ad3fba585948ee667f6cb517333602c58b01687999d1a36bda627f330ca7b11fb8dd1431274882e523ebef9ba00abb4ff7e1474fe9fe2852762b86360faf6c67506ffc58c6092b374a0a45bfe6275de86884686f3964789fe238351818e65ddce9a271e77901e70a08d5dd38d677f398435b4a3883e5e3ce130c582329c5440c7893b3dc5647bcf4990c0c045dfc058245b5e266fa07b570c98f14080a780cfbf46cedcb63ee669c74"}, &(0x7f0000000bc0)={0x20, 0x3, 0x1, 0x23}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f00000002c0)={0x0, 0x9, 0x96, "a6f459bc46b3afca88a786627d7b0c3b27b7e3a990237570d6cdce8eb83589e11613a6c9b7e5cc4bf5477802b1021f3b94d798d1f5544cf96994b7d67c2e128f8a07e173b4332d722980fdb41cda683cdfb7ef47a32e992f3138e52dcc32cfbcdcbbff76a02938300119000f2a1e0a7fb67796693f16184ebd72883ad36185239d3f2ac879c67e425d9060284af7ccb2878c0bff49e3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000080)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 761.043263][ T33] audit: type=1800 audit(1620572649.757:971): pid=7039 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14149 res=0 errno=0 [ 761.102492][ T7292] (null): failure setting delay to 10us [ 761.112629][ T7292] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 761.133188][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 761.143101][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 761.153724][ T8304] usb 1-1: unable to get BOS descriptor or descriptor too short [ 761.168517][ T7292] usb 5-1: USB disconnect, device number 16 [ 761.186265][T12620] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 761.195513][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:04:09 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x53, 0x2003, 0x0, {}, {0x0, 0xfffc}, @rumble={0x0, 0x800c}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f0000000300)="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", 0x200) write$hidraw(r1, &(0x7f0000000000)='\a', 0x3800) [ 761.203614][T12620] usb 3-1: Product: syz [ 761.207795][T12620] usb 3-1: Manufacturer: syz [ 761.212535][T12620] usb 3-1: SerialNumber: syz [ 761.218235][ T2211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 761.229414][ T2211] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 761.239257][ T2211] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.40 [ 761.248416][ T2211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 761.265830][ T2211] usb 2-1: config 0 descriptor?? [ 761.292532][ T8304] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 761.293633][T12620] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 761.300176][ T8304] usb 1-1: can't read configurations, error -71 [ 761.314995][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 761.324747][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 761.445357][ T33] audit: type=1800 audit(1620572650.167:972): pid=7063 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14153 res=0 errno=0 [ 761.472761][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 761.482582][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 761.543002][ T6943] udc-core: couldn't find an available UDC or it's busy [ 761.550423][ T6943] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 761.565262][ T7065] udc-core: couldn't find an available UDC or it's busy [ 761.572488][ T7065] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 761.585635][ T33] audit: type=1800 audit(1620572650.307:973): pid=7063 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14153 res=0 errno=0 [ 761.613108][ T7292] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 761.632795][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 15:04:10 executing program 1: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x18d362) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000001380)={{0x12, 0x1, 0x0, 0x44, 0xbc, 0xc3, 0x40, 0x582, 0x48, 0x12ae, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb8, 0x74, 0xe2}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xffffffffffffffff, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_disconnect(r0) [ 761.642678][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 761.682496][ T2211] usbhid 2-1:0.0: can't add hid device: -71 [ 761.689191][ T2211] usbhid: probe of 2-1:0.0 failed with error -71 [ 761.744850][ T2211] usb 2-1: USB disconnect, device number 8 15:04:10 executing program 0: syz_usb_connect(0x0, 0x58, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000912890405b043c02e7ed0000000109024600010000000009040000004e960500052406000005240000000d240f01000000000000000000052406000105000000000d240f"], 0x0) syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x56, 0x0, 0x1, [{{0x9, 0x4, 0x0, 0xb9, 0x2, 0x7, 0x1, 0x3, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x1, 0x9, 0x80}}, [{{0x9, 0x5, 0x82, 0x2, 0x8, 0xbd, 0x2, 0x5}}]}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x3, 0x8, 0xf8, 0x8, 0x81}, 0xc, &(0x7f0000000080)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0xa, 0x5, 0xff}]}, 0x7, [{0x2d, &(0x7f0000000140)=@string={0x2d, 0x3, "91ca11b5cb0caf326f828f4c41f9ccf18c3714891127d3337250bb4f4e338b1e198b50117d67968e05e88c"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x3c23}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x84a3}}, {0x38, &(0x7f0000000240)=@string={0x38, 0x3, "df412b04844125362f7149cdf2dbd3027a13c1009d5bc57625f5fb2275c134d8eca95dc8262b65fb6dbdac52da9f917df49c9e5f6238"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x140c}}]}) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 761.820983][ T33] audit: type=1800 audit(1620572650.537:974): pid=7077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14097 res=0 errno=0 [ 761.902696][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 761.908338][ T7] usb 4-1: New USB device found, idVendor=0000, idProduct=001a, bcdDevice=f7.3f [ 761.917468][ T7] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.922521][T12620] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 761.925536][ T7] usb 4-1: Product: syz [ 761.938592][ T7] usb 4-1: Manufacturer: syz [ 761.943325][ T7] usb 4-1: SerialNumber: syz [ 761.959344][ T7] usb 4-1: config 0 descriptor?? [ 762.004776][ T7] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 762.062425][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 762.071641][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.084961][ T7292] usb 5-1: config 0 descriptor?? [ 762.134497][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 017 15:04:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000300), 0x1000000004, 0x0) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x103001) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/43) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$HIDIOCGRAWNAME(r1, 0x80404804, &(0x7f00000002c0)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8000000000000, 0x7359e2) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="ae", 0x1) write$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000240)) read$hidraw(0xffffffffffffffff, &(0x7f00000005c0)=""/231, 0xfffffffffffffebb) syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x3c5f40) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1755c3) syz_open_dev$hidraw(&(0x7f0000000380), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r3, 0x0, 0x0) [ 762.192471][ T2211] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 762.207225][ T6989] usb 4-1: USB disconnect, device number 10 [ 762.352621][ T8304] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 762.360719][ T7017] udc-core: couldn't find an available UDC or it's busy [ 762.367877][ T7017] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 762.376813][ T7017] udc-core: couldn't find an available UDC or it's busy [ 762.384029][ T7017] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 762.396761][T23658] usb 3-1: USB disconnect, device number 22 [ 762.562495][ T2211] usb 2-1: New USB device found, idVendor=0582, idProduct=0048, bcdDevice=12.ae [ 762.571605][ T2211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.584586][ T2211] usb 2-1: config 0 descriptor?? [ 762.628343][ T2211] snd-usb-audio: probe of 2-1:0.0 failed with error -2 [ 762.772742][ T8304] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 762.773437][ T7044] udc-core: couldn't find an available UDC or it's busy [ 762.783216][ T8304] usb 1-1: New USB device found, idVendor=045b, idProduct=023c, bcdDevice=ed.e7 [ 762.789923][ T7044] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 762.806601][ T8304] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 762.815262][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 762.827207][ T2211] usb 2-1: USB disconnect, device number 9 [ 762.873741][ T8304] usb 1-1: config 0 descriptor?? [ 762.924017][ T8304] cdc_acm 1-1:0.0: More than one union descriptor, skipping ... [ 762.931752][ T8304] cdc_acm 1-1:0.0: skipping garbage [ 763.002584][ T8304] usb 5-1: USB disconnect, device number 17 [ 763.012572][ T7] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 763.017902][T12620] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 763.029803][ T33] audit: type=1800 audit(1620572651.757:975): pid=7077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14097 res=0 errno=0 [ 763.048921][T12620] ath9k_htc: Failed to initialize the device [ 763.076689][T23658] usb 3-1: ath9k_htc: USB layer deinitialized [ 763.088362][ T33] audit: type=1804 audit(1620572651.787:976): pid=7077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723035353336353134362F73797A6B616C6C65722E304B4777726C2F3234382F48C7C060 dev="sda1" ino=14097 res=1 errno=0 15:04:11 executing program 5: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_connect(0x4, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x7) write$char_usb(r1, &(0x7f0000000100)="11b3bd66af", 0x5) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000140)=""/60) read$char_usb(r2, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000180)=""/12) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000580)={0x0, 0x0, 0x1, "a4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 763.126700][ T7081] udc-core: couldn't find an available UDC or it's busy [ 763.133734][ T7081] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 763.148168][ T7292] usb 1-1: USB disconnect, device number 7 [ 763.282502][ T7] usb 4-1: Using ep0 maxpacket: 16 [ 763.342655][ T7] usb 4-1: too many configurations: 129, using maximum allowed: 8 15:04:12 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x90080) read$hidraw(r1, &(0x7f0000000380)=""/237, 0xed) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f0000000000), 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$HIDIOCGRAWNAME(r4, 0x6611, 0x0) ioctl$HIDIOCGRAWPHYS(r4, 0x80404805, &(0x7f0000000340)) syz_open_dev$hidraw(&(0x7f0000000240), 0x101, 0x8000) ioctl$HIDIOCGRAWNAME(r3, 0x6609, 0x0) [ 763.452498][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 763.462283][ T7] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 763.462352][T23658] usb 3-1: new high-speed USB device number 23 using dummy_hcd 15:04:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0xc0000) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x1, 0xcd, &(0x7f0000000540)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(&(0x7f00000002c0), 0x18, 0x2000) read$hidraw(r3, &(0x7f00000004c0)=""/114, 0x72) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000380)='4', 0x1) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x80000000, 0x1) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0xff03, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) read$hidraw(r4, &(0x7f0000000300)=""/91, 0xfffffffffffffe9a) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 763.542374][ T2211] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 763.560849][ T33] audit: type=1800 audit(1620572652.277:977): pid=7163 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=13895 res=0 errno=0 [ 763.632384][ T7] usb 4-1: unable to read config index 1 descriptor/all [ 763.639502][ T7] usb 4-1: can't read configurations, error -71 15:04:12 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x8, 0x13, 0x38, 0x8, 0x6e0, 0xf115, 0x69a4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0xfe, 0x0, 0x0, [{{0x9, 0x4, 0x6d, 0xf, 0x0, 0x63, 0x7e, 0x16}}]}}]}}, 0x0) [ 763.698507][ T33] audit: type=1800 audit(1620572652.417:978): pid=7169 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14159 res=0 errno=0 [ 763.792659][ T6989] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 763.912527][ T2211] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 763.921160][ T2211] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 763.931434][ T2211] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 763.940585][ T32] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 763.949216][ T2211] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 763.987872][ T33] audit: type=1800 audit(1620572652.707:979): pid=7077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14097 res=0 errno=0 [ 764.062338][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 764.072525][ T2211] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 764.082401][ T2211] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 764.090443][ T2211] usb 6-1: Product: syz [ 764.094907][ T2211] usb 6-1: Manufacturer: syz [ 764.143761][ T2211] cdc_wdm 6-1:1.0: skipping garbage [ 764.150364][ T2211] cdc_wdm 6-1:1.0: skipping garbage [ 764.165691][ T2211] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 764.202739][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 764.213083][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.232529][T23658] usb 3-1: device descriptor read/64, error -71 [ 764.240447][ T6989] usb 5-1: config 0 descriptor?? 15:04:13 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r2, &(0x7f0000000ac0)={0x14, &(0x7f0000000a00)={0x40, 0x21, 0x77, {0x77, 0x9, "8e847169b1f8dbc30e750d84d60ec80327e94218dec841bbb2c27dbad461f8b873b0b51ae9b77635321da05b6ee8d5570a78d579f21afe778b82f33ccaf0ece550ad2a53dd50c370dc6a9b2679fab7fc220f36b47f7412d67e02146692a768835a67ad3ae0722e2a0b5753b1a9bc09de454bfcff7e"}}, &(0x7f0000000a80)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000d80)={0x44, &(0x7f0000000b00)={0x0, 0x5, 0x8e, "0def45a23c77bbca2515c05c1892a6a96e72a407f138f381ade572444b919b649534153f3d24c369d07e472b0087939180f7e52ed39b833837879f12e56861621767323d43cded72704cd5a9ebb81f452d3da000c358dfadfb89983233e8b040f82afbcdf8cc19bd6437cfd78b3208160514f31cafab3179a43a59044fe3af05f17b31c507c4b8c0dbc862d1673d"}, &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000c40)={0x20, 0x80, 0x1c, {0x9, 0x200, 0x1, 0x6, 0x8001, 0x907f, 0x1f, 0x9373, 0x1000, 0x3f, 0x9, 0x2}}, &(0x7f0000000c80)={0x20, 0x85, 0x4, 0x8}, &(0x7f0000000cc0)={0x20, 0x83, 0x2}, &(0x7f0000000d00)={0x20, 0x87, 0x2, 0x1}, &(0x7f0000000d40)={0x20, 0x89, 0x2}}) r3 = syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x88, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1a, 0xa0, 0x3, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x7, 0x1, 0x1, 0x40, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x87, 0x8, 0x2}}, [{{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0x1, 0x5}}]}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x40, 0x2, 0x20, 0xff, 0xff}, 0x182, &(0x7f00000004c0)={0x5, 0xf, 0x182, 0x6, [@generic={0x75, 0x10, 0xa, "1451d8c6b04bb8a6e7cb0641d45961556cd539d3f911a31a17043bbbb3640a9c49e5242a4630914512d72a6d1e3a705227c9a0b2379456c09189131350f6ce44924699243a787b3042cb727a2d8508855be509c08d305cfa364fc6cbf9bb6a59e85d67269153103aaa723b4b81586fed1dd3"}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x4, 0x0, 0x0, [0xf, 0xc030]}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "40e58a849cbb24e0dc042dc75ddc9f88"}, @generic={0xb2, 0x10, 0x2, "699e76b5e395f0e1372ff752e926c560ef5975b01a31357428ffa82bb97e12144a05a400f2b371c22aad81176c9c353453d6df4fbb476dbdfefd687c26fea30edabacaec7f20a69543996862225f54d80f15fa2dde22a31579d44a5a49d6f68f1eceef2ea473b1484efdee913e70bdd3b011f873a9c58834de90402b90acf892c7cf3b3d28491f450c0fc1f0b7899af73b7a37b484e5321afdefe641a8504d5aa7082a98eb9198b6b15413a3379cbb"}, @ssp_cap={0x24, 0x10, 0xa, 0x5, 0x6, 0x8, 0x0, 0x100, [0xf0, 0xffc0, 0xc00f, 0xff0000, 0x1bff0, 0xc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x0, 0x3f, 0xff}]}, 0x3, [{0xc4, &(0x7f0000000680)=@string={0xc4, 0x3, "0f62e319fa0140a9debebbf43d933294a226fdf25df3dc56af31f5a0e68b2021898aa3f8c4fa0b3f1855b262cbea335a90e16f7f9b42d8364732250e8dfa6236d15d63fbb4491e24ac38fb27b183b0dac960b2f984f3c49f32fa4f381961e8dd84fa40fd6eef854e254651b3c03362764496d1bd4f123d0ac47ba06633591724d389dc73ddc521d6ae0ceb7224072bae5f71204a4c2ea628d06c7b2c8c196045d170e03cf82156b232d097eca448d9d77a66ffae944c4a01fa98696caa20e10cda80"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x8781d344ea0df44c}}, {0x3a, &(0x7f00000001c0)=@string={0x3a, 0x3, "cd1223929b8f8a1cce13680a2758f101425ea2f4e72eb7a0e25da205706a935227e323dd40d0e08888c08f692a74a72c178a3a5a6fbea7f3"}}]}) syz_usb_control_io$printer(r3, &(0x7f0000000340)={0x14, &(0x7f0000000780)={0x20, 0x8, 0xcf, {0xcf, 0x2, "f9929304841be39708e2aed35c711a5c9b08102d430aebeb2f21143cfc6622727b23acb58ae6b6a1c98316d84f2c7d99ab545d46d533e848c44eb6f104f83e4eb280470b8cd336c67dddb8eb04c873593e1fe908f0de56e8501781f8ab894c6cde178c95042464d12cd6200a1f069cdf52699a7173332d0295544c1da9227fec87118d37a7e2ad9e3ee03245a43a473b15e8d120bad6d39543f931620897ed4d35f9e9cf8c8f936628650ceecfedc257e1345c4ef49816b1bafa9626947514335ea2b2965b36d82a7bc66d5295"}}, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3801}}}, &(0x7f00000009c0)={0x34, &(0x7f00000003c0)={0x0, 0x17, 0x31, "5f16a226bf156005a31e830607c6abf8681798ebad8bc2a20d4bbdf67fa462ef3ad7a11a53c606d7f29acda899ffce146e"}, &(0x7f0000000880)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000008c0)={0x0, 0x8, 0x1, 0xfd}, &(0x7f0000000900)={0x20, 0x0, 0x1e, {0x1c, "106a792a830f82a9be6083d76a07ff35a5f8ef10f449b3ac8b805e03"}}, &(0x7f0000000940)={0x20, 0x1, 0x1, 0x3}, &(0x7f0000000980)={0x20, 0x0, 0x1, 0x26}}) [ 764.284874][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 018 [ 764.322779][ T32] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 764.339496][ T32] usb 1-1: New USB device found, idVendor=045b, idProduct=023c, bcdDevice=ed.e7 [ 764.348753][ T32] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 764.362492][ T6989] (null): failure setting delay to 10us [ 764.368294][ T6989] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 15:04:13 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x45e, 0x730, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x20, 0xd0, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x87, 0x1, 0x1, {0x22, 0x5bd}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x5, 0xfe, 0x2}}}}}]}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0xc0, 0x7, 0x5, 0x40, 0x80}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0x15, &(0x7f00000001c0)=@string={0x15, 0x3, "6adef0f6dbc545bf9f805341e5503283a4eed1"}}, {0x83, &(0x7f00000004c0)=@string={0x83, 0x3, "205f47edf7475b5ca5048be662cb0dce33b795579e9f1ac5a02b2ea7bf535a67e856f0dbfe46d38ac0e7e2dc0891ea35b2cbecfbf36d39288e58e3cfea71d9de7b86fb3406f8304a2abf4e98d67029d56053bdf2342de46fc03eb1c10189ed01c44cf2b96631560aca181d13e64f551b309f0f56e62048c27c909dd1499790d6db"}}, {0x1f, &(0x7f0000000380)=@string={0x1f, 0x3, "70eb135bbb76b0cc47ec16acea8030ccc47b5566f7e6c467684cd8371a"}}, {0x97, &(0x7f0000000580)=@string={0x97, 0x3, "87c768d95c50654f9351a86fcbfccb6b7c647825a63efeb3d21b5e8bd79023accf089a8b010a4973fca5d63dc5dc063398d414b00c480627051e0c74aa2c29a43c4b770303a6c315058d7496dd9792415e4d0ffd6b296d2332703ca4718c458b3feba1801c3537d7e49eda53281eff3f05352700563999db5ceced1f38b4b2c18f5811fbf2b49bd36999590f16931d6c5cb63c2fd6"}}, {0x6c, &(0x7f0000000640)=@string={0x6c, 0x3, "faff8a7e741a9b438b114113f2d79298606370e6af2092ceede70f76996105616dbd025f4beeee76b5472a40a0065082bf7bf43992dc2e675748dc5f16d45d8e2f707e30171575041da9d1927bf11cd653e8adf1409db8452a78536ccc8312ec6eed8ab031cd7b3e82b5"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x3401}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000e00)={0x24, &(0x7f0000000c40)={0x20, 0xc, 0xe6, {0xe6, 0x6, "ab484d258a60e2234c6ecc116b0b110c8d20dd26b1803a419f3fc2f6fdfef242123fb213ca4fb16f2f6ac4bedb1975052f93f35dea3cdab6ce58957666fbeb054be52e1ae570844f31a2e5112cd0c90ac3a9d255cb6f6e0afa24ed025c08fe9b380ff9dcdd97a143976146077e8a06c071aaa53d4b404a4a6091e590ffe002cd7c118b366e8adca24a342568606bc21ded270a00b54453c3cbaf58553b2688e82b3bea41f237d48082e808b972ac1398f4443bcfb6f6f8196ccc7dc43f6191128f86f47b95d2da8c51f4efe89661820510770199359bab17ccf57bac36bace5d4ba4279d"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, @string={0x1a, 0x3, "09d4a3315216bdaf590e2944e01881a6e2ac7c48c9bd82b9"}}, &(0x7f0000000d80)={0x0, 0x22, 0x18, {[@global=@item_012={0x2, 0x1, 0x2, "a9e2"}, @local=@item_4={0x3, 0x2, 0x0, 'P{}='}, @main=@item_4={0x3, 0x0, 0x8, "ba8c9b89"}, @global=@item_012={0x2, 0x1, 0x0, "6980"}, @main=@item_4={0x3, 0x0, 0x9, "cf5a2a71"}, @local=@item_012={0x2, 0x2, 0x5, "f844"}]}}, &(0x7f0000000dc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xc9a, 0x8, 0x1, {0x22, 0xf61}}}}, &(0x7f0000000f80)={0x2c, &(0x7f0000000e40)={0x20, 0x16, 0x2d, "7193998b3de83602e8edcf194ff3e127b5be445f19b9990cbdb7f6617d9794ab1b01497c674db5f710d0090faf"}, &(0x7f0000000e80)={0x0, 0xa, 0x1, 0x27}, &(0x7f0000000ec0)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000f00)={0x20, 0x1, 0xd, "a84c1d6dd7d22a643db81ebd0b"}, &(0x7f0000000f40)={0x20, 0x3, 0x1, 0x7f}}) syz_usb_control_io$hid(r2, &(0x7f0000000fc0)={0x24, &(0x7f0000000740)={0x20, 0x21, 0x6a, {0x6a, 0x21, "10d2ee97b3baf7f902029d2aa6b1ba3194d4a08c687b906be1df75e8c4b63df1c52ea425faadca0ed0a3edd58f5131900bc2479c471daf22d833a61b933a56e65f7aff10abf3a4b74eab924b2761ff2ba35c4a768046e8a98b99d42250800ca484d5cee1b74a7796"}}, &(0x7f00000007c0)=ANY=[@ANYBLOB="0003b5000000b503fa2d5bf34cf44b56ab542e97a208d49d874b4cac17f41c31c5229539a192951236d98558abcc04000000b450b21c44cd199ab90b5c1c25ec191c1d759b85a7885c415dbdc1c8c353c310445fd9c695c89f4a8923ddb759a66e58d3071baa70f778170b59e0de3b6b5d06de00e87c412cd7cfdfa31a6e20f10b2cff843eeede1ddb8a4d2e51abcb9908c3846809f3dc501bec2eeee15e6a5ef3536b59697e6d8e3ab075ba5d0d15b90c76"], &(0x7f0000000900)={0x0, 0x22, 0x1b, {[@main=@item_012={0x1, 0x0, 0x9, '9'}, @main=@item_4={0x3, 0x0, 0xa, "d3e5e447"}, @local=@item_012={0x1, 0x2, 0x3, "12"}, @global=@item_4={0x3, 0x1, 0x4, "0b06b8fe"}, @local=@item_012={0x2, 0x2, 0x7, 'SB'}, @global=@item_4={0x3, 0x1, 0x8, "bfe75175"}, @local=@item_4={0x3, 0x2, 0xa, "09bc6883"}]}}, &(0x7f00000008c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7, 0xff, 0x1, {0x22, 0x1f0}}}}, &(0x7f0000000c00)={0x2c, &(0x7f0000000940)={0x20, 0x1, 0xf1, "365f04e26b95494104aaedb16ed8697ab0112cae77ab0c488a4b1e0b894cf8a0b907b9f1c00fdeb4442b17102a36581122b5507451df341f09ff3f1ad1ff68a1f79a4914a152d1f5eafa6a151b0d81038fd97b7c3f90fecd3a4beeed7682dd478e448de102665c0e68c1742ac5def42e9f9b054168e487f9015f0c60c81fc839de4b5cad1ff974df6211fc3cece5708a658d9923ab9eabceff37eefbb26c6c8c6b956876c3dd07df589fead765ef9c0966ad059cf05b9049879b5408293229c9b37819a84b12d53ca9aea0f99e6cb9bb771105e050e267b228fe6d5731cf107ae8cd9e5c39399293da1a4ff9b61982d3cb"}, &(0x7f0000000a40)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000a80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000000ac0)={0x20, 0x1, 0xe7, "10fc6c91ced46be135d54929ec55e31b840b972d93f6486ca7063728ef1f52243caa01d0c82b19ec0e21eded40966f37908ca1b027090b1038780c5c80e1ad3fba585948ee667f6cb517333602c58b01687999d1a36bda627f330ca7b11fb8dd1431274882e523ebef9ba00abb4ff7e1474fe9fe2852762b86360faf6c67506ffc58c6092b374a0a45bfe6275de86884686f3964789fe238351818e65ddce9a271e77901e70a08d5dd38d677f398435b4a3883e5e3ce130c582329c5440c7893b3dc5647bcf4990c0c045dfc058245b5e266fa07b570c98f14080a780cfbf46cedcb63ee669c74"}, &(0x7f0000000bc0)={0x20, 0x3, 0x1, 0x23}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f00000002c0)={0x0, 0x9, 0x96, "a6f459bc46b3afca88a786627d7b0c3b27b7e3a990237570d6cdce8eb83589e11613a6c9b7e5cc4bf5477802b1021f3b94d798d1f5544cf96994b7d67c2e128f8a07e173b4332d722980fdb41cda683cdfb7ef47a32e992f3138e52dcc32cfbcdcbbff76a02938300119000f2a1e0a7fb67796693f16184ebd72883ad36185239d3f2ac879c67e425d9060284af7ccb2878c0bff49e3"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000080)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 764.392170][ T6989] usb 5-1: USB disconnect, device number 18 [ 764.407087][ T32] usb 1-1: config 0 descriptor?? [ 764.453907][ T32] cdc_acm 1-1:0.0: More than one union descriptor, skipping ... [ 764.461702][ T32] cdc_acm 1-1:0.0: skipping garbage 15:04:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0xc0000) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) r2 = syz_open_dev$hidraw(&(0x7f00000000c0), 0x0, 0x0) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001500)=""/4096) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000), 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000000c0)=""/19, 0x13) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(0xfffffffffffffffc, 0x80000000, 0x1) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x10000007ff, 0x161f42) read$hidraw(r2, &(0x7f00000004c0)=""/158, 0x9e) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) read$hidraw(0xffffffffffffffff, &(0x7f0000000300)=""/82, 0x52) read$hidraw(0xffffffffffffffff, 0x0, 0x0) [ 764.612432][T23658] usb 3-1: Using ep0 maxpacket: 8 15:04:13 executing program 0: syz_usb_connect(0x1, 0x36, &(0x7f0000000040)=ANY=[], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x1) [ 764.653503][ T7081] udc-core: couldn't find an available UDC or it's busy [ 764.660610][ T7081] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 764.661923][ T2211] usb 1-1: USB disconnect, device number 8 [ 764.732687][T23658] usb 3-1: config 0 has an invalid interface number: 109 but max is 0 [ 764.740986][T23658] usb 3-1: config 0 has no interface number 0 [ 764.752296][ C0] cdc_wdm 6-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 764.761157][T23658] usb 3-1: config 0 interface 109 has no altsetting 0 [ 764.792671][ T32] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 764.822807][ T6989] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 764.922663][T23658] usb 3-1: New USB device found, idVendor=06e0, idProduct=f115, bcdDevice=69.a4 [ 764.932040][T23658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.940158][T23658] usb 3-1: Product: syz [ 764.944419][T23658] usb 3-1: Manufacturer: syz [ 764.949034][T23658] usb 3-1: SerialNumber: syz [ 764.966326][T23658] usb 3-1: config 0 descriptor?? [ 765.032926][ T32] usb 2-1: Using ep0 maxpacket: 32 [ 765.072621][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 765.152845][ T32] usb 2-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 765.162170][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.170512][ T2211] usb 1-1: new low-speed USB device number 9 using dummy_hcd [ 765.184407][ T32] usb 2-1: config 0 descriptor?? [ 765.202665][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 765.211977][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 765.234840][ T32] i2c-tiny-usb 2-1:0.0: version d8.1a found at bus 002 address 010 [ 765.257267][T23658] ti_usb_3410_5052 3-1:0.109: required endpoints missing [ 765.281891][ T6989] usb 5-1: config 0 descriptor?? [ 765.300530][T23658] usb 3-1: USB disconnect, device number 23 [ 765.344532][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 019 [ 765.368307][T12620] usb 6-1: USB disconnect, device number 13 [ 765.452445][ T2211] usb 1-1: device descriptor read/64, error 18 15:04:14 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffc}, @rumble={0x0, 0x4008}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$evdev(&(0x7f0000000240), 0xf06b, 0x1a1000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000280)=""/29) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000200)="ed", 0x1) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x4, 0xa041) ioctl$EVIOCSKEYCODE(r2, 0x80284504, &(0x7f00000000c0)=[0x200]) r3 = syz_open_dev$evdev(&(0x7f0000000440), 0x6, 0x1) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000480)=""/35) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000001c0)=[0x9, 0x19f]) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000000)=""/40) r4 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r4, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f00000002c0)=""/66) r5 = syz_open_dev$evdev(&(0x7f0000000140), 0xff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x3ff, 0x440240) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000340)=""/200) ioctl$EVIOCSKEYCODE(r6, 0x40084504, &(0x7f0000000100)=[0x800, 0x2]) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000180)=[0x4, 0x8]) [ 765.842553][ T2211] usb 1-1: device descriptor read/64, error 18 [ 765.863825][ T7205] udc-core: couldn't find an available UDC or it's busy [ 765.870920][ T7205] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 765.903258][ T32] i2c i2c-0: connected i2c-tiny-usb device [ 765.984180][ T7199] udc-core: couldn't find an available UDC or it's busy [ 765.991203][ T7199] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 766.002054][T12620] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 766.015318][ T33] kauditd_printk_skb: 3 callbacks suppressed [ 766.015336][ T33] audit: type=1800 audit(1620572654.737:983): pid=7269 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14158 res=0 errno=0 [ 766.046671][ T6989] i2c i2c-1: failure reading functionality [ 766.083454][ T6989] i2c i2c-1: connected i2c-tiny-usb device [ 766.120472][ T6989] usb 5-1: USB disconnect, device number 19 [ 766.135807][ T2211] usb 1-1: new low-speed USB device number 10 using dummy_hcd [ 766.191358][T23658] usb 2-1: USB disconnect, device number 10 15:04:15 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) write$hidraw(r0, &(0x7f0000001500)="afc996899b126af23adbf77401a9f324d157d1c2008e488b020000156efcec2e60d4fe513f4646b58010cdc9367f44029420b435747c94fcfd9928ae19d55be59028c7714ba5d9146e549e3639bc6dc1f3a4343335639a28d1be7cab", 0x5c) r2 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x523281) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/59) r4 = syz_open_dev$hidraw(0x0, 0x6, 0x400000) write$hidraw(r2, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f00000014c0), 0x5, 0xd0800) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x549e42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r5, &(0x7f0000001400)=""/129, 0x81) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd127563016568d53935", 0x57) ioctl$HIDIOCGRDESCSIZE(r4, 0x80044801, &(0x7f0000001200)) [ 766.262576][T12620] usb 3-1: Using ep0 maxpacket: 8 [ 766.375518][ T33] audit: type=1800 audit(1620572655.097:984): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14156 res=0 errno=0 [ 766.382548][T12620] usb 3-1: config 0 has an invalid interface number: 109 but max is 0 [ 766.405107][T12620] usb 3-1: config 0 has no interface number 0 [ 766.414811][T12620] usb 3-1: config 0 interface 109 has no altsetting 0 [ 766.421877][ T33] audit: type=1800 audit(1620572655.127:985): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14156 res=0 errno=0 [ 766.432652][ T2211] usb 1-1: device descriptor read/64, error 18 [ 766.592622][T12620] usb 3-1: New USB device found, idVendor=06e0, idProduct=f115, bcdDevice=69.a4 [ 766.602029][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 766.610301][T12620] usb 3-1: Product: syz [ 766.614544][T12620] usb 3-1: Manufacturer: syz [ 766.619175][T12620] usb 3-1: SerialNumber: syz 15:04:15 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="03", 0xfd50) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x4030582b, 0x0) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0xe2681) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400000, 0x84762) read$hidraw(0xffffffffffffffff, &(0x7f0000002380)=""/4109, 0x100d) write$hidraw(r4, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES32, @ANYBLOB="2967f4dcf09aae34c69808262c3ddbb901d4b8d941398246f9664a56912993dfa232"], 0x0}, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x70, &(0x7f0000000140)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5e, 0x2, 0x1, 0x9, 0xd0, 0x2, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "e85d"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x1000, 0xff69, 0x6, 0x3}, {0x6, 0x24, 0x1a, 0x800, 0x8}}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0x6, 0xda}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x72, 0x81, 0x9}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x1, 0x4, 0xd7}}}}}}}]}}, &(0x7f00000014c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x5, 0x5c, 0x0, 0x40, 0x94}, 0x11, &(0x7f00000001c0)={0x5, 0xf, 0x11, 0x1, [@ssp_cap={0xc, 0x10, 0xa, 0x1, 0x0, 0x0, 0xf0f, 0xa949}]}, 0x1, [{0xc3, &(0x7f00000013c0)=@string={0xc3, 0x3, "3e49fb66717004ba86ca3229bffc80097e7c98ebcde56e1e20eaa960528d986466750e0b3afe8fc4c7715b9647fb280a04a3ea63e357333175a4b6f9540291f5c71bde10aca819753c4a789fbe9612f01ea8dabf7c51698be4a0beb2d4def4ca4e0757565ba76319bb0b49eb326bfd207d1475d6ea8bddbe6e35ad4bc973197ad9ac1c26033d8bb70cb22a7f09bce6f1dbe2e8c2190e62db837e3786f32cc4993b020dddc59fa3154590dab66ea31449e3194f42b8baf4ba669d60b5107d1cee5f"}}]}) syz_open_dev$hidraw(&(0x7f0000002340), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000780), 0x2, 0x0) read$hidraw(r0, &(0x7f0000000380)=""/212, 0xd4) r5 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(r5, &(0x7f00000004c0)="413a486347ef2f52ae6e6368697613009e49ec2e316b57f24f99d3610aee3a3d1fd8f34fe5398aa4e531ff29a417e91ae2985bbc40c5372b3f63080fcf05c900"/77, 0x4d) write$hidraw(r5, &(0x7f0000001280)="ccf84d4fce68185cb499c5a3d516eacfca3c0ccb1653403bbd90d4887e", 0x1d) [ 766.632599][ T33] audit: type=1800 audit(1620572655.347:986): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14156 res=0 errno=0 [ 766.638561][T12620] usb 3-1: config 0 descriptor?? 15:04:15 executing program 5: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000080)=ANY=[@ANYRESDEC], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000e80)=ANY=[@ANYBLOB="00001e0000001e00827d83cb9ab56c36cf54276abc4fe6d4019437f845b1cbc91b1b01"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_disconnect(r0) r2 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_ep_write(r2, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 766.702578][ T33] audit: type=1800 audit(1620572655.357:987): pid=7296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14156 res=0 errno=0 15:04:15 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000200)="9f3c703ed09138948e2b12241b594f4deeca18e83c55e8bd7df3757c8be20de91b82f3b2f97b91399527fa264f060d8ed7d5e8b761e2d40b92b3bdb9344d514bb0301b80b9ffedeb368f476be281f752164fb322988dc1148c9c93ec59f7be9086d7916959b34961d42428931dbf99f22284391b01", 0x75) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) [ 766.768616][ T33] audit: type=1800 audit(1620572655.487:988): pid=7304 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13973 res=0 errno=0 [ 766.822794][T12620] usb 3-1: can't set config #0, error -71 [ 766.851345][T12620] usb 3-1: USB disconnect, device number 24 [ 766.872823][ T2211] usb 1-1: device descriptor read/64, error 18 [ 766.885514][ T33] audit: type=1800 audit(1620572655.607:989): pid=7312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14156 res=0 errno=0 [ 766.907639][ T6989] usb 5-1: new high-speed USB device number 20 using dummy_hcd 15:04:15 executing program 3: ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000080)={0x5, 0x200, 0x7f, 0x9, 0x9, 0xfffffbff}) r0 = syz_usb_connect(0x0, 0x5a, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000060614d100d05020027230102030109024800020000000009047d00031d5abf0009050400000000000009050b00000000000009050200000000000009047d010134feaf0009050000000000690009047db1"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 766.969588][ T33] audit: type=1804 audit(1620572655.647:990): pid=7312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3236322F48C7C060 dev="sda1" ino=14156 res=1 errno=0 [ 767.001907][ T2211] usb usb1-port1: attempt power cycle [ 767.102342][T23658] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 767.122427][ T7] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 767.152333][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 767.272591][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 767.281698][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.294060][ T6989] usb 5-1: config 0 descriptor?? [ 767.334378][ T33] audit: type=1804 audit(1620572656.057:991): pid=7320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3236322F48C7C060 dev="sda1" ino=14156 res=1 errno=0 [ 767.338666][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 020 [ 767.366019][ T7292] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 767.387827][ T33] audit: type=1804 audit(1620572656.097:992): pid=7322 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3236322F48C7C060 dev="sda1" ino=14156 res=1 errno=0 15:04:16 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000080)={0x40, 0x24, 0x38, {0x38, 0x24, "da2276722c75301291b85ba06f661babcf4cba63c26524b98a00d214c7cb8aaa23f945b8a3513f618f8175ba6a7aa75d74fbbfcdca10"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x860}}, &(0x7f00000004c0)={0x0, 0xf, 0x13e, {0x5, 0xf, 0x13e, 0x6, [@generic={0x7b, 0x10, 0x3, "1a11d9cb55ebfbf5ee40cdf18c577e6df1a7f3a9d43553b43801c29ceffc2e23579e48ef783618e466f015ba5991122f8ebe24f74d34de0fc3dd5fdd782a080d1b272ac5129711379289f9025006527d90df9273ab1ec4757dd0c23f337c8dd929c5ce262d970ff5470d1d5cb7edf9eceb57f5d7af51c2e0"}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x44, 0x8, 0x7b, 0xd7}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc3, 0x3, 0x8, 0xfff, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "d9bf1d9895ec1f08da4fd849d6daa40e"}, @generic={0x8d, 0x10, 0x4, "1445445d72d7d3c3e88bee1a410f5e02c75ac04999ebb78af2e0d01852be67432b845ba058e0a34e9ed6cb5e5d6b66ba81300b2d7ef2b5f528fcb51da87b3d66b64a9966d55d202734b6c26a83b150db4e7f17a433e2a8cc015f0438aadd1693611bafc4a1b8bc252591a64d5b1276528f3c325f82c51b0e6a8a4d686bc57bc223d869997f6d70ad21c8"}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0xf, 0x2, 0x1}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x3, 0x3, 0x0, "6f5763ec", "93e5b349"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1f, 0x2, 0x6, 0x6, 0x4, 0x0, 0x3}}}, &(0x7f0000000a40)={0x84, &(0x7f0000000640)={0x0, 0xf, 0xc0, "2df6195ceb204056074bdaf90ae87b52705c1572206c4e717233f68c698b697e3139f93bc5f818496621b47e86f0d323edc1ff9c412b7ed7efd051879c7136c2ce53d0c3cfe95d16b80bd6209cdcda7a3955785a4cb63f1d7b90043240f5bc601a16c479731752ebf96bbb56f5dc8b9ff3b073dcbe9930f9449a284bfb8257736da9ae7d3fa38019b1fe72487e7cff510e1d9a7c5c32411240fbcf765cda2c366f6a9fd078667b1d8de8ed17f07b3bc76e7327a7578173b30c67f1cb7fd2c3fa"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x81}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x1, 0x6}}, &(0x7f0000000740)={0x20, 0x0, 0x4, {0x60, 0x40}}, &(0x7f0000000780)={0x40, 0x7, 0x2, 0x4}, &(0x7f00000007c0)={0x40, 0x9, 0x1}, &(0x7f0000000800)={0x40, 0xb, 0x2, "91f6"}, &(0x7f0000000840)={0x40, 0xf, 0x2, 0xfffc}, &(0x7f0000000880)={0x40, 0x13, 0x6, @local}, &(0x7f00000008c0)={0x40, 0x17, 0x6}, &(0x7f0000000900)={0x40, 0x19, 0x2, "c585"}, &(0x7f0000000940)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0x7}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000a00)={0x40, 0x21, 0x1, 0x5}}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 767.442352][ T2211] usb 1-1: new low-speed USB device number 11 using dummy_hcd [ 767.442612][ T7] usb 6-1: Using ep0 maxpacket: 16 [ 767.492818][T23658] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 767.503822][T23658] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 767.513681][T23658] usb 2-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 767.522793][T23658] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.531196][ T6989] (null): failure setting delay to 10us [ 767.541072][ T6989] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 767.551514][ T6989] usb 5-1: USB disconnect, device number 20 [ 767.570365][T23658] usb 2-1: config 0 descriptor?? [ 767.592735][ T7] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 767.602738][ T7] usb 6-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 767.611806][ T7] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 767.646463][ T7] usb 6-1: config 0 descriptor?? [ 767.652776][ T2211] usb 1-1: device descriptor read/8, error -61 [ 767.663240][ T7308] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 767.682445][ T7292] usb 4-1: Using ep0 maxpacket: 16 15:04:16 executing program 0: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0xb05, 0x1854, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000640)=@string={0x2}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4}}]}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x56a, 0x32b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3, 0x60, 0x5c, [{{0x9, 0x4, 0x0, 0xd3, 0x2, 0x3, 0x1, 0x1, 0x70, {0x9, 0x21, 0xff, 0x1, 0x1, {0x22, 0x2b2}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x5, 0x20}}}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x8, 0x3, 0x3f, 0x0, 0x80}, 0x2b, &(0x7f0000000080)={0x5, 0xf, 0x2b, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0xab, 0x81, 0xffff}, @wireless={0xb, 0x10, 0x1, 0xc, 0x80, 0x8, 0x8, 0x40, 0x6}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x7, 0x2, 0x7}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x6, 0x8}]}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x2801}}, {0x17, &(0x7f0000000100)=@string={0x17, 0x3, "4693b769c4074fcda38f4d600ad7c1140522cc2679"}}, {0xd3, &(0x7f0000000140)=@string={0xd3, 0x3, "3048f72f4cd3bc3c31a7d5b09df1d391b172fe59dd799c31bc8f09e383e89368f9f47a70b09b0571d9a45b97935bf181286c2b4cceeac3b29edcd5d909b88e6c10825b81c743e5573ef32bd7459fefc26f39e3d5135cf0bfe3b36dbf3b1917013ab2e428bcf95a5e590fe3f01e4810833c1b091358e86880248df85392a042d14bfbf8056604bbe1e2aac2a4ec6a3f34a3317dd3a099ba30596b3891c3b20cba10f7c2db2003cd51266e96fd02f859a2fb1c86d32ab1a2362afe4936f0fb23a2ff3877db1b8ac13fe328ac981b2f679811"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x406}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x41b}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x446}}]}) [ 767.693247][ T7] mcba_usb 6-1:0.0 can0: failed tx_urb -2 [ 767.699156][ T7] mcba_usb 6-1:0.0 can0: Failed to send cmd (169) [ 767.706444][ T7] mcba_usb 6-1:0.0 can0: failed tx_urb -2 [ 767.712288][ T7] mcba_usb 6-1:0.0 can0: Failed to send cmd (169) [ 767.718754][ T7] mcba_usb 6-1:0.0: Microchip CAN BUS Analyzer connected [ 767.862645][ T2211] usb 1-1: device descriptor read/8, error -71 [ 767.886219][ T7308] udc-core: couldn't find an available UDC or it's busy [ 767.892690][ T7292] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 767.893410][ T7308] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:16 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_open_dev$hidraw(&(0x7f0000000280), 0x80000000, 0x2) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) r1 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x800) r2 = syz_open_dev$hidraw(&(0x7f0000000240), 0x1ff, 0x189002) ioctl$HIDIOCGFEATURE(r2, 0xc0404807, &(0x7f0000000340)={0x1, "5b583a06ed75732f5b8d06d3b48dbc0147e7ddf9c5764d10c69fcfee3af892a4f6d1fb565b556339ff6c7fdd8f5657305d79bb2f0528b0a5f1261ded45e4dae3"}) write$hidraw(r0, &(0x7f00000002c0)="2f36fffb2969cc1e655c3a0a800c6706dec2f74981e51f7f963568abc563e70fde3458ddef6200697ebea93f7ede9c0179560925a88a65c07b7eb5759ed5dd8849b7ed3a36560cc23c107c0b9775ac61763087c7549f9169ca2d32", 0x5b) read$hidraw(r1, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r1, &(0x7f0000000200)='u\vJ', 0x3) [ 767.901383][ T7292] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 767.912321][ T6989] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 767.917132][ T7292] usb 4-1: config 0 has an invalid interface number: 125 but max is 1 [ 767.932928][ T7292] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 767.941810][ T7292] usb 4-1: config 0 has no interface number 0 [ 767.953925][ T7292] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 767.964095][ T7292] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 767.974049][ T7292] usb 4-1: config 0 interface 125 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 767.986809][ T7292] usb 4-1: config 0 interface 125 altsetting 1 has an invalid endpoint with address 0x0, skipping [ 767.991144][ T7308] udc-core: couldn't find an available UDC or it's busy [ 767.997554][ T7292] usb 4-1: config 0 interface 125 has no altsetting 2 [ 768.004654][ T7308] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 768.022185][T12620] usb 6-1: USB disconnect, device number 14 [ 768.028931][T12620] mcba_usb 6-1:0.0 can0: device disconnected [ 768.078106][T23658] wacom 0003:056A:0331.003F: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.1-1/input0 15:04:16 executing program 2: syz_usb_connect$uac1(0x0, 0x76, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000086b1d0101400001020301090264000301003aaec6f62edede3dc73938cee18b6400000904000000010100000a2401000000020102052404000009040100000102000009040101010102000009050109000000000007250100000000090402000001020000090402010101020000090582090000000000072501000000007f51bf2dfdf8d572d3c5f42581406156e43d61b9e6"], 0x0) [ 768.202718][ T7292] usb 4-1: New USB device found, idVendor=050d, idProduct=0002, bcdDevice=23.27 [ 768.211802][ T7292] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 768.212349][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 768.219999][ T7292] usb 4-1: Product: syz [ 768.229336][ T7292] usb 4-1: Manufacturer: syz [ 768.234053][ T7292] usb 4-1: SerialNumber: syz [ 768.252013][ T7292] usb 4-1: config 0 descriptor?? [ 768.276643][ T7304] udc-core: couldn't find an available UDC or it's busy [ 768.283850][ T7304] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 768.304841][T23658] usb 2-1: USB disconnect, device number 11 [ 768.314151][ T7292] usb 4-1: selecting invalid altsetting 2 [ 768.352678][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 768.361822][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 768.369992][ T2211] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 768.382335][ T6989] usb 5-1: config 0 descriptor?? [ 768.424270][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 021 [ 768.472471][ T2211] usb 1-1: Using ep0 maxpacket: 32 [ 768.592400][ T32] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 768.600121][T12620] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 768.609845][ T2211] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 768.663036][ T2211] usb 1-1: language id specifier not provided by device, defaulting to English [ 768.782418][ T2211] usb 1-1: New USB device found, idVendor=0b05, idProduct=1854, bcdDevice= 0.40 [ 768.791575][ T2211] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 768.799689][ T2211] usb 1-1: Product: syz [ 768.803948][ T2211] usb 1-1: SerialNumber: syz 15:04:17 executing program 1: syz_usb_connect$uac1(0x0, 0x85, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000086b1d01014000010203010902730003010000000904000000010100000a240100000002010205240400200904010000010200000904010101010200000905010900000000000725010000020009040200000102000009040205010102000008240201000000000724010200050009058209000000000007250100000000e62374b28fbc6655af119651897c8624f1677886007ca832d7be59b0"], 0x0) [ 768.835866][ T7304] udc-core: couldn't find an available UDC or it's busy [ 768.843017][ T7304] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 768.844986][ T2211] usbhid 1-1:1.0: couldn't find an input interrupt endpoint [ 768.863086][ T32] usb 3-1: Using ep0 maxpacket: 8 [ 768.982428][T12620] usb 6-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 768.991589][T12620] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 769.000957][ T32] usb 3-1: config 1 has an invalid descriptor of length 198, skipping remainder of the config [ 769.011290][ T32] usb 3-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 769.022507][T12620] usb 6-1: config 0 descriptor?? [ 769.054138][ T7356] udc-core: couldn't find an available UDC or it's busy [ 769.061227][ T7356] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 769.066235][T12620] mcba_usb 6-1:0.0 can0: failed tx_urb -2 [ 769.074654][T12620] mcba_usb 6-1:0.0 can0: Failed to send cmd (169) [ 769.081105][ T7] usb 1-1: USB disconnect, device number 12 [ 769.081127][T12620] mcba_usb 6-1:0.0 can0: failed tx_urb -2 [ 769.093206][T12620] mcba_usb 6-1:0.0 can0: Failed to send cmd (169) [ 769.099648][T12620] mcba_usb 6-1:0.0: Microchip CAN BUS Analyzer connected [ 769.107392][ T6989] i2c i2c-0: connected i2c-tiny-usb device [ 769.192399][ T7292] parport1: fix this legacy no-device port driver! [ 769.192402][ T32] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 769.192440][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 769.216135][ T32] usb 3-1: Product: syz [ 769.220313][ T32] usb 3-1: Manufacturer: syz [ 769.224986][ T32] usb 3-1: SerialNumber: syz [ 769.302913][ T7292] usb 5-1: USB disconnect, device number 21 [ 769.372508][T23658] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 769.401843][ T32] usb 4-1: USB disconnect, device number 13 [ 769.485919][ T7] usb 3-1: USB disconnect, device number 25 [ 769.612399][T23658] usb 2-1: Using ep0 maxpacket: 8 [ 769.632351][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x42) [ 769.638670][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x4) [ 769.644840][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0xA3) [ 769.651134][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.656635][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x17) [ 769.662881][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x6D) [ 769.669126][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x3) [ 769.675270][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.680778][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x98) [ 769.687043][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0xC3) [ 769.693277][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0xE6) [ 769.699507][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.705030][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0xBC) [ 769.711273][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.717415][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.723571][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.729071][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.735224][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.741395][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.747563][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.753066][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.759214][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.765394][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.771575][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.777008][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.783206][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.789377][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.795570][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.801000][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.807162][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.813336][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.819509][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.824978][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x2C) [ 769.831284][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.837668][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.843862][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.849288][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.855450][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.861619][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.867769][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.873219][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.879414][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.885557][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.891789][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.897213][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.903357][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.909502][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.915652][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.921048][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.927197][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.935465][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.941653][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.947080][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.953229][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.959377][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.965552][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.970959][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.977119][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.983300][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 769.989514][ C1] mcba_usb 6-1:0.0 can0: format error [ 769.994925][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.001101][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.007270][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.013466][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.018912][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.025083][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.031240][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.037423][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.042826][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.048995][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.055148][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.061300][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.066706][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.072937][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.079112][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.085315][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.090862][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.097999][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.104179][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.110357][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.115806][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.121983][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.128150][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.134328][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.139768][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.145947][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.152126][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.158302][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.163736][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.169913][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.176087][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.182273][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.187720][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.193932][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.200117][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.206295][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.211731][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.217914][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.224107][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.230292][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.235742][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.241936][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.248131][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.254340][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.259792][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.265984][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.272201][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.278412][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.283857][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.290079][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.296274][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.302471][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.307925][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.314125][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.320346][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.326638][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.332133][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.338339][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.344581][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.350819][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.356283][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.362487][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.368693][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.374895][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.380399][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.386602][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.392803][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.399007][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.404494][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.410728][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.416923][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.423118][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.428566][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.434749][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.441066][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.447642][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.453086][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.459280][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.465466][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.471661][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.477111][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.483293][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.489473][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.495751][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.501195][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.507376][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.513587][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.519764][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.525209][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.531409][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.537583][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.547159][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.552770][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.558959][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.565151][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.571334][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.576803][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.583028][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.589220][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.595408][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.600858][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.607065][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) 15:04:19 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x98, 0xd0, 0x4, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x7, 0x1, 0x1, 0x6, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x3f, 0x0, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x7, 0xff}}]}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x3, 0x80, 0x7, 0x10, 0x7}, 0x5e, &(0x7f00000002c0)={0x5, 0xf, 0x5e, 0x5, [@ssp_cap={0x18, 0x10, 0xa, 0x21, 0x3, 0x7f, 0x0, 0x0, [0x3f00, 0x3f30, 0x0]}, @ss_container_id={0x14, 0x10, 0x4, 0xf3, "7891a15ba24ad6167021bf60ae91cc70"}, @ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x3, 0xf, 0x2, [0x0, 0x3f00, 0xff00, 0xff30, 0xff00c0]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3, 0x81, 0x1}]}, 0x4, [{0x9c, &(0x7f00000004c0)=@string={0x9c, 0x3, "1c7e2f2633477e5f914d7196574c55d9f20ecc23caa01a0f126de6cee39829be2c4aba34a3cee3173420dd8a6febf2ebc38fd3b7e12565ff3d6c1002b3fab94f812367180d4217007c80647078819afb325cbe968cbb0aa4aa4326394e348b24dd5c99e90958176646cb4142c1158e2bbf5c119bfac97fe33162b78f5642931e3751f5f80db02e386d07d2bbd08064a23f2e8455c85beb8d5dcd"}}, {0xe4, &(0x7f0000000580)=@string={0xe4, 0x3, "a7060d7abe92a630339c6eeadf2701fa1b27e40850ba17d234dd58915532ea7ee29b04803c9277d5e5460feaf783b758905ba2c6c4b0cf4c29788d15511be453f33cca1ef9407ea616bf539313fd740be7c4c3feadc941f518c22af17a539e576d4e82536e4601b976617fedefeb79de7c860231e4457bb262dc0c9b8000a2f29f5090756057a89e6a77a0c64818decc3ed56bc0318b217137c50c0dccebf7b19f925f6a0bce9d6eea48dc6dfb821f795ba42d1d591f1187ae32f65c21c01f32b30bf50c48ec235960388d2d53a7b76bf853720bb75a44cd9e13d6f7930c61de9ba6"}}, {0x92, &(0x7f0000000680)=@string={0x92, 0x3, "c748731a65b3d65d453a85fe501a7591d07c5bca3e58865556e6349f4cd5c09b8dc838788ea4c593e3030528a85eae50957b002b24997c87418469c883fa98b3ae8d029cfa617e1bba5478329b7aa8f5f010f6b31db8b2fc30ea32b745119bc63f6de9d83ba71d8bd5dc6c1f159fa1f4491d8515d711782e1834abfb61ff44ef6a4cb44673e2150702eaa38e09b6f547"}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x4ff}}]}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 770.613263][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.619458][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.624899][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.631090][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.637308][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.643500][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.648958][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.655153][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.661339][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.670824][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.676274][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.682486][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.688758][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.695055][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.700528][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.706713][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.712924][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.719115][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.724596][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.730817][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.736999][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.744834][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.750304][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.756602][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.763040][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.769230][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.774713][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.780904][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.787089][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.793811][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.799609][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.805796][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.812074][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.818266][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.823749][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.829968][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.836161][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.842352][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.847797][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.853989][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.860186][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.866384][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.871856][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.878076][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.884273][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.890467][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.895939][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.902356][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.908580][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.914765][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.920246][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.926450][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.932652][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.939459][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.945003][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.952606][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x6A) [ 770.958918][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.965119][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.970664][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.976862][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.983060][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 770.989438][ C1] mcba_usb 6-1:0.0 can0: format error [ 770.994892][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.001083][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.007307][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.013518][ C1] mcba_usb 6-1:0.0 can0: format error 15:04:19 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000402ecf484d88f985ac05438240000000000109022400010000002009040000fd0301000009210098207ff4b66f482ded4eeee136f45421000001"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, &(0x7f00000001c0)={0xbf, "ae361b597f9c5c31a4a9c633d6479769efcd795161acee2d54d6df427dddf8ca0e1921256fbe70e4a7f80d3d15ad310f0194b96a51c331c3170d6c721943b5e834212e3bf8cb22cd06e38e4f884fd401b1ab81c278e084c329319b3bbc0ad2a7ba9872dab186607201a80e73809dea88fa4d566ddd816ba4d93a1b792ff076793de2611e97cd3915fe62d19a040796ac84a68e86817b30732d4fb9c18b33b6f4fd80e7c603b01e340981797e54915f11bd47422031aac0cd73cd4c5d051797"}) ioctl$HIDIOCGCOLLECTIONINFO(r1, 0xc0104811, &(0x7f00000002c0)={0x81, 0x21a4fe0e, 0x0, 0x7264a833}) [ 771.019122][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.024062][ T7292] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 771.025312][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.025342][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.025369][ C1] mcba_usb 6-1:0.0 can0: format error [ 771.025432][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.056972][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) [ 771.063354][ C1] mcba_usb 6-1:0.0 can0: Unsupported msg (0x0) 15:04:19 executing program 5: r0 = syz_usb_connect(0x2, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100002f08c94057155081e377000000010902120001000000000904"], 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000005c0)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 771.069516][ C1] mcba_usb 6-1:0.0 can0: format error 15:04:19 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x80, 0x160f42) write$hidraw(r1, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f37", 0x24) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000000200)={0x0, "f22633d014f59d676bfb93f8e6ad0b929a25bc7e9daa943f6391d4f2b0ce624adc6deb956068f1823e652925444e4a719f0b79bfa8e367b74e73647837a7b1e9"}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0xfff}}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x171f42) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGRAWNAME(r2, 0x40305828, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xe14fef5856561c02) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 771.103450][ T8304] usb 6-1: USB disconnect, device number 15 [ 771.142092][ T8304] mcba_usb 6-1:0.0 can0: device disconnected [ 771.152404][T23658] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 771.161923][T23658] usb 2-1: config 1 has no interface number 1 [ 771.182779][T23658] usb 2-1: config 1 interface 0 altsetting 32 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 771.203749][T23658] usb 2-1: config 1 interface 2 altsetting 5 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 771.215800][T23658] usb 2-1: config 1 interface 2 altsetting 5 endpoint 0x82 has invalid wMaxPacketSize 0 [ 771.226750][T23658] usb 2-1: config 1 interface 0 has no altsetting 1 [ 771.236588][T23658] usb 2-1: config 1 interface 2 has no altsetting 1 [ 771.246824][ T33] kauditd_printk_skb: 3 callbacks suppressed 15:04:20 executing program 2: ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000000040)={0x5, 0x0, 0x667, 0x92}) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000240)={0xff, 0x5, 0xffff, 0x7f, 0x8, 0x7fff}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x9, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x8}}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x5, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x30, 0x8, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x7, 0x1, 0x1, 0xff, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0xc5, 0x1f, 0x9}}}}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0x1, 0x7, 0x60, 0x8, 0xe}, 0x12, &(0x7f0000000100)=ANY=[@ANYBLOB="050f12000203100b151003020c003f05a1d5"], 0x1, [{0xbc, &(0x7f0000000140)=@string={0xbc, 0x3, "41776c3af3894101b35c8ce20a60b0a8abe39cf24d2b0dc4569b7534122e6776931c1e6469627586a08b3c3e27877aa53f4d6acaec445d707b14185353ca57fbfc45c474fb8ecf26e3111c3e704191ebf06f595e41435ea566a8851fbfb5786bacf4527d6f6e05c92944efd347d0860998fea0ccd2cdf1ef59095a6e0cf686d364797e13a4375052892f4d0d621c15da9107e1c82944a4c5a2e6a32bf9f941869cd446dcfbe5389880ef2b8f817a6e104af7bef8a825b6da69de"}}]}) [ 771.246843][ T33] audit: type=1800 audit(1620572659.967:996): pid=7498 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14166 res=0 errno=0 [ 771.292426][ T7] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 771.405516][T23658] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 771.414808][T23658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 771.422964][T23658] usb 2-1: Product: syz [ 771.427177][T23658] usb 2-1: Manufacturer: syz [ 771.431820][T23658] usb 2-1: SerialNumber: syz [ 771.512335][ T32] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 771.522589][ T7292] usb 5-1: device descriptor read/64, error -71 [ 771.682581][ T8304] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 771.790282][T23658] usb 2-1: USB disconnect, device number 12 [ 771.806141][ T32] usb 4-1: too many configurations: 67, using maximum allowed: 8 [ 771.922493][ T33] audit: type=1800 audit(1620572660.637:997): pid=7498 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14166 res=0 errno=0 [ 771.943461][ T32] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 771.943948][ T7] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 771.951218][ T32] usb 4-1: can't read configurations, error -61 [ 771.965819][ T7292] usb 5-1: Using ep0 maxpacket: 32 15:04:20 executing program 0: syz_usb_connect_ath9k(0x3, 0xffffffffffffff23, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xffffffffffffff3f}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000b80)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x1d0, &(0x7f0000000080)={[{0x5b, 0x4e00, "b4c912e72e7a67a6164f666fc80d0545f47f8c396928000decc45680af555d4e4bd33e49dcf8ec098cf900370ff3a7bc672946a4ec1ea539de8afe2c0d2c1044661db25122d46b352198f5eef4f853989ad2e32e1cc1f4a4e2c54c"}, {0x98, 0x4e00, "f464529771c61b695ba0a8994e2077c36607fc767247b86c4a51455fc46eb591c987b31a0ad1a51810912c8e86269a6555c2e867459555b84f7053f48665d063cc2f661e96f8105be56642ffed6ca9994447aec132c942ef4d041f030bc1e4731eee8f5367141d67d0bc8ce33201bc317e9c4c06afbe791b72b2033008e9d9dc0c41f527f17782dac34a34a5923b359795f788f9ad90afae"}, {0x10, 0x4e00, "6a22af79f75896871f58fab1b3d6ea94"}, {0x66, 0x4e00, "403a137d096f5f01d9abe7c68982bec7606a8524a7963ab7415f443d87e6a0cdb0fcdd0eff89c90ed8c4256a572e3eaa86d2f27e7a4399c703842b92d563f6f4ecc06a3b7a32bda4ad51653ba3294751cb45ba806913e4d56f1dd3f262d125615f6a0b3825b4"}, {0x4e, 0x4e00, "fc65dac1cb625cd352b21b7580d3029cba5a992ce0e413fe96473972b5c2e3ce61c9a80f68cf827a461b023405bdb2f8d57ca35b98390f9df8874f7d838d14cc65b4211b04e8894afbe1ab8501b5"}]}) [ 772.092369][ T32] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 772.112709][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 772.121802][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.132708][ T7292] usb 5-1: config 0 descriptor?? [ 772.142747][ T8304] usb 6-1: New USB device found, idVendor=1557, idProduct=8150, bcdDevice=77.e3 [ 772.151819][ T8304] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 772.174457][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 022 [ 772.184736][ T8304] usb 6-1: config 0 descriptor?? [ 772.372435][ T32] usb 4-1: too many configurations: 67, using maximum allowed: 8 [ 772.412412][ T7] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 772.472606][T12620] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 772.492775][ T32] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 772.500425][ T32] usb 4-1: can't read configurations, error -61 [ 772.508164][ T32] usb usb4-port1: attempt power cycle [ 772.542530][ T9047] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 772.622508][ T7] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 772.631675][ T7] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 772.639773][ T7] usb 3-1: Product: syz [ 772.644034][ T7] usb 3-1: Manufacturer: syz [ 772.648641][ T7] usb 3-1: SerialNumber: syz [ 772.703073][ T7] hub 3-1:1.0: bad descriptor, ignoring hub [ 772.709122][ T7] hub: probe of 3-1:1.0 failed with error -5 [ 772.712534][T12620] usb 2-1: Using ep0 maxpacket: 8 [ 772.793707][ T7481] udc-core: couldn't find an available UDC or it's busy [ 772.800721][ T7481] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 772.822691][ T7292] i2c i2c-0: failure reading functionality [ 772.829519][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 772.842894][T12620] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 772.850331][ T7292] usb 5-1: USB disconnect, device number 22 [ 772.851945][T12620] usb 2-1: config 1 has no interface number 1 [ 772.859462][T12620] usb 2-1: config 1 interface 0 altsetting 32 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 772.889050][T12620] usb 2-1: config 1 interface 2 altsetting 5 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 772.900195][T12620] usb 2-1: config 1 interface 2 altsetting 5 endpoint 0x82 has invalid wMaxPacketSize 0 [ 772.910059][T12620] usb 2-1: config 1 interface 0 has no altsetting 1 [ 772.916766][T12620] usb 2-1: config 1 interface 2 has no altsetting 1 [ 772.919867][ T7510] udc-core: couldn't find an available UDC or it's busy [ 772.923751][ T32] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 772.930438][ T7510] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 773.013349][ T9047] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 773.021313][ T9047] usb 1-1: can't read configurations, error -22 [ 773.062598][T23658] usb 3-1: USB disconnect, device number 27 [ 773.069211][ T32] usb 4-1: too many configurations: 67, using maximum allowed: 8 [ 773.092593][T12620] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 773.101780][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 773.109885][T12620] usb 2-1: Product: syz [ 773.114191][T12620] usb 2-1: Manufacturer: syz [ 773.118797][T12620] usb 2-1: SerialNumber: syz [ 773.142981][T12620] usb 2-1: can't set config #1, error -71 15:04:21 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000180)={{0x12, 0x1, 0x310, 0x62, 0xde, 0xde, 0x40, 0x1163, 0x200, 0xb93c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xdc, 0xab, 0x8f}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x19, &(0x7f0000000300)={0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0]}]}}) syz_usb_connect$uac1(0x0, 0xfe, &(0x7f0000000380)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xec, 0x3, 0x1, 0x0, 0xd0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0x2}, [@processing_unit={0xa, 0x24, 0x7, 0x2, 0x0, 0x0, "538221"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x203, 0x2, 0x3, 0x1, 0x5, 0xaf}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x200, 0x6, 0x1, 0x3, 0x4, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x65ee, 0x1f, 0x0, "f8e2690f"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x1, 0x1001}, @format_type_i_discrete={0xb, 0x24, 0x2, 0x1, 0x8, 0x2, 0x1f, 0x17, "27d2e2"}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x3, 0x2, 0x4, 0x7, "8b810377"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x7, 0x4, "4157f5354c"}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x8, 0x0, 0x1f, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x9, 0x9, 0x5}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x6, 0x6, 0x20, "34f736341898b37a20"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x2, 0x1, 0x7, 0x2, 'C', "1c8f"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0x4, 0x3}, @as_header={0x7, 0x24, 0x1, 0x20, 0xf6, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x0, 0x7, 0x9, {0x7, 0x25, 0x1, 0x80, 0x6, 0x1}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x8, 0x8, 0x7f, 0x20, 0x7f}, 0x110, &(0x7f00000001c0)={0x5, 0xf, 0x110, 0x4, [@wireless={0xb, 0x10, 0x1, 0x8, 0x5, 0xff, 0x8, 0x400, 0x4}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x7f, 0xff, 0xfff8}, @generic={0xf3, 0x10, 0x4, "0468f50f8e88c97a0dae6103b9fd36ae91d6126de355695d4dd53c236792c64d77cc21d648620e26adf6bb5fd4d8d0a643624f2d06f57a93d688d147306b8c231ef2dcdfc134b9dd3c7317a0cad6faa2421c2a5db1e0296c8366cb000686b4ade80989b25da17bf5a5620fb0902a3ed98a966fc60c7bd7074c686a597b19956fcc3391a927e4bfe411b6fa3b155d2ff8d1bed459ee7dc7e6fa0898b0d16a2a53924d8718a7bb88b90344c5d91da13c80b83c4889ba67a3244908d200144480e140da30083396186c8a356eaaf9eabde2031189eef8194eef3c1e949162c9034cf663adfaf5c58c45e36b55ff9ae4fd22"}]}}) syz_usb_connect$cdc_ncm(0x2, 0x82, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x70, 0x2, 0x1, 0xda, 0x20, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c00091"}, {0x5, 0x24, 0x0, 0x8cb}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x40, 0xfff, 0x40}, {0x6, 0x24, 0x1a, 0x2649, 0xa}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3ff, 0x5, 0x1}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x9}, @acm={0x4, 0x24, 0x2, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x20, 0xbf, 0x3d}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x30, 0x0, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x4, 0x1, 0x1f}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x4, 0x5, 0x9, 0x20}, 0x20, &(0x7f0000000140)={0x5, 0xf, 0x20, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x40, "b5cc2509bb1227aa2343f40f604ec0c1"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x1, 0x5, 0x5}]}, 0x1, [{0x51, &(0x7f0000000480)=@string={0x51, 0x3, "798d7f51622bc8cb908592bce12ccf1d76cb2c377db53d7936ceaef2c47c5a53c9e78cba2a35d4f7dfb856e32bb67547db1fd70f045148f3717cb21f6bff571c661f7c98d520f075978894f12b4c50"}}]}) [ 773.167855][T12620] usb 2-1: USB disconnect, device number 13 [ 773.182674][ T9047] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 773.202578][ T32] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 773.210256][ T32] usb 4-1: can't read configurations, error -61 [ 773.372398][ T32] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 773.502453][ T32] usb 4-1: too many configurations: 67, using maximum allowed: 8 [ 773.602394][ T7292] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 773.622623][ T32] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 773.630330][ T32] usb 4-1: can't read configurations, error -61 [ 773.637231][ T32] usb usb4-port1: unable to enumerate USB device [ 773.643700][T12620] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 773.662533][ T9047] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 773.670621][ T9047] usb 1-1: can't read configurations, error -22 [ 773.678515][ T9047] usb usb1-port1: attempt power cycle [ 773.722376][T23658] usb 3-1: new full-speed USB device number 28 using dummy_hcd [ 773.882435][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 774.032899][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 774.042063][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 774.056182][ T7292] usb 5-1: config 0 descriptor?? 15:04:22 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f00000003c0)={0x24, &(0x7f0000000080)={0x40, 0x7, 0x7e, {0x7e, 0x21, "04e7c5a1003f3b588b746ec0f118b7e53a8bd5fa2f269bb22dca05facf2fbfc66e315111456b256532797c965dd497e715134161d9bd479d156dfd8e6d3f3dc80e81574f8e0d43854fd6de15a9ba4d6ca24bed01785226d7f8f28d5a922eb70a172cb739a629784791627ab288f5535757abf51c2c77e447f17d2c57"}}, &(0x7f00000002c0)={0x0, 0x3, 0x7a, @string={0x7a, 0x3, "55087217caccdf5da43736a093e1e5745b00cc4a83688be634504a0a2729553e1a1fa698e9c71d9829812dfacbe77b7e981620e787eab11eb07f7a9a6a7b837b12be05d4d0b6d692f6105b0371f3a1e9dae60d2213aa7be65edb128f02544e9ecb20cd780838b6bcf2a411d893fa4dcd1e4e1079484c8230"}}, &(0x7f00000001c0)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0xb, "4276dc49"}, @local=@item_012={0x2, 0x2, 0x2, "65ed"}, @main=@item_012={0x1, 0x0, 0x8, "1a"}]}}, &(0x7f0000000340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x81, 0x1, {0x22, 0x88f}}}}, &(0x7f00000006c0)={0x2c, &(0x7f00000004c0)={0x0, 0xd, 0x32, "f1cde8ed913308fbfab43694aa6f5b7ca494ca80af32f008fe677175787fa38efe571e9373e16b23a6b91dc3a01156d1837c"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x2}, &(0x7f0000000580)={0x20, 0x1, 0xc3, "757707f4c31fffab334576375d739c91b21d74f95169db17e6e9688a32bfe0d3d3132b37b25cbb77888976268364c0ae1450ee18d6affeac334b4ef703baed05d0bb1bf534a8f72f79940a02b0f2dbfc9fedd5627cadab88e77d6e1cf073fe6b28b6b73d015669d0a99bc18c0a2437532595d1259a2a477d4ef4adc6acb579b5ed3ea1967ab8e40635869d2ce471fec09ad1eab075e7de720620fc500c71903549e9ca436eaeec2e6beb001ba5d731bc170037c86219c106b45f24dfec9806bf427c65"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0x26}}) [ 774.082549][T23658] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 774.102575][ T9047] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 774.112690][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 023 15:04:22 executing program 5: syz_usb_connect(0x0, 0x461, &(0x7f0000000400)=ANY=[@ANYBLOB="12010102e217794099110690e54e0102030109024f0402040040090904"], &(0x7f0000000240)={0x0, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="05122cfeb803107f9f5c132d03"]}) 15:04:22 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000090000402505a1a440050000000109025c00021500f800090400000102090000052406000105240000000d240f0300000000000042000006241a000000090581030002"], 0x0) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x5460, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="fe7bf3dc484313603edd716e1eb72b043adeb28c74ee1b1ba7b80ded7834da8ad8210efd", 0x24) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="110100007333360820001adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, &(0x7f0000000040)="720a437865e486fb7cbb9185e1148d9116459efa72abd6094d17e7b48563f155ce34fceaa72f69ab3d43a3cf78f464a4c66a60c607beae547f3dba4def47e9f31ee316c4a6d2f98e7a8405865aea21b71930aa2fd3a690932790a94d7a2a0eba6e9be85b6617eb1514a976310e35eb53afcaac014a2795e872d94ea8728774855ec6ea6b8b839f13aad8fc60e270e9fab2bb4f88345a06fb319c3dfa65c1d9cbee8c2aa91a8a1e4652cc19a49f42da8d3a146d60627a2643b484f765b16d288ea92d75944c8917b1abc540bf5fe5bc326619985eb5ce429a0cce5d03e70e9ec5469b947cccf6619a3b1830f280", 0xfe66) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000040)="1a53550e53888932ebb1deda38917c8ea2063dfb10f40feea88e3539a61c", 0x1e) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) write$char_usb(r2, 0x0, 0x0) write$char_usb(r2, 0x0, 0x0) [ 774.159089][ T7292] (null): failure setting delay to 10us [ 774.174550][ T7292] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 774.196164][ T7292] usb 5-1: USB disconnect, device number 23 [ 774.252525][T12620] usb 2-1: New USB device found, idVendor=1163, idProduct=0200, bcdDevice=b9.3c [ 774.261657][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 774.269941][T12620] usb 2-1: Product: syz [ 774.274185][T12620] usb 2-1: Manufacturer: syz [ 774.278797][T12620] usb 2-1: SerialNumber: syz [ 774.283864][T23658] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 774.293040][T23658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:04:23 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5ac, 0x251, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_connect$uac1(0x2, 0x99, &(0x7f0000000740)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x87, 0x3, 0x1, 0x1, 0x80, 0x7f, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xffff, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x50, 0x3, 0x9, 0x5, "66ba", "a162a6"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x81, 0x3}]}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0xff, 0x4, 0x8, {0x7, 0x25, 0x1, 0x80, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xd, 0x24, 0x2, 0x1, 0x3, 0x3, 0x40, 0x1, "51ac52be81"}, @as_header={0x7, 0x24, 0x1, 0x6, 0x2, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x6e, 0x2, 0xe1, {0x7, 0x25, 0x1, 0x0, 0x4, 0x80}}}}}}}]}}, &(0x7f0000000ac0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x310, 0x7f, 0x80, 0x11, 0x20}, 0x105, &(0x7f0000000840)={0x5, 0xf, 0x105, 0x4, [@generic={0xb8, 0x10, 0x6, "213c91b96d661eae937872aa786613a6cdcc515e10e52915db3649708f313e0b8aa49c0669bde43a04fd6135128f442ed4f9141e945882f4f2799bc5f6095dd58d96ccb50ce5f9a2494b07087a849a9bfcef3e521a3bde549076ee9e6fbfbd69b6bd5311fe59dd533502cc96623e47db7d124d3792ce6472495403d69b86465aeaa7eb66b3371776dffdab5a4267d87010c6715dd213da5dcc6693d1cbdb7a5d44ae0d243fc9c43bb2f60dbe05e91863f4c0f95c8e"}, @ssp_cap={0x20, 0x10, 0xa, 0x7f, 0x5, 0x7, 0xf0f, 0x2, [0x30, 0xcf, 0xffc000, 0xff00, 0xff0000]}, @ssp_cap={0x14, 0x10, 0xa, 0x2c, 0x2, 0x0, 0xf00, 0x0, [0xff3f3f, 0xff0008]}, @ssp_cap={0x14, 0x10, 0xa, 0xff, 0x2, 0x0, 0xf00, 0x7ff, [0xff00, 0x101c030]}]}, 0x5, [{0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0xc0a}}, {0x17, &(0x7f00000009c0)=@string={0x17, 0x3, "62edd71a17823e2ad453be500f4dbc011c64b09785"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x40c}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x422}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x44d}}]}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000000640)={0x0, 0x22, 0x1, {[@main]}}, 0x0}, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000cc0)={0x2c, &(0x7f0000000b40)={0x40, 0x24, 0x35, {0x35, 0x11, "1b67bd3d0143346c6f44cb84ad6f8a4091ae9d348e998dd20ba47d3fee4b123c447cfd4a39748370367d0310f60af5767eb5e3"}}, &(0x7f0000000b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x427}}, &(0x7f0000000bc0)={0x0, 0xf, 0x3d, {0x5, 0xf, 0x3d, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x1, 0x9, 0x5}, @ssp_cap={0x14, 0x10, 0xa, 0x8, 0x2, 0x6, 0x0, 0x3, [0x3f30, 0xffff00]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0x7, 0x49, 0x8000}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x100}, @ssp_cap={0xc, 0x10, 0xa, 0x1f, 0x0, 0x7, 0xf0f}]}}, &(0x7f0000000c40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x74, 0x0, "b24beb3c", "b7ca72ff"}}, &(0x7f0000000c80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x10, 0x1, 0x0, 0x6, 0x0, 0x2}}}, &(0x7f00000011c0)={0x84, &(0x7f0000000d00)={0x40, 0x14, 0xf6, "078f40d946a292f80ee7db83f3a90e5c1c2ca274e997978feba19b0ace46945c5ca9d5973050b5f590331437e195b6950fd598778f176a7654f77e637b9b072a1dc4333733b8f2f1c3cb3de89ca61227b7919d9c4bb9b5fcba238f464b1c5dd6f2c5f91136a0e6c002b192557de5cb9420749270fac6ec3f0a27f69ed940c30c53f218651816a6a731fe20f8156ade5cd7d81feb7261d040534285cecfb78337cf09b6852f72df987660012d083be157dad4af47984d903bc659b4ac1601d81c701a50e5bc727b4905ed83c6bb03fe51444ce2bab675683b4b802698729cdf7cee34c0408f91b6e60c3b7e7c716ecd00d0c5c8df60e1"}, &(0x7f0000000e00)={0x0, 0xa, 0x1, 0x20}, &(0x7f0000000e40)={0x0, 0x8, 0x1}, &(0x7f0000000e80)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000ec0)={0x20, 0x0, 0x4, {0xc0, 0x10}}, &(0x7f0000000f00)={0x40, 0x7, 0x2}, &(0x7f0000000f40)={0x40, 0x9, 0x1, 0x81}, &(0x7f0000000f80)={0x40, 0xb, 0x2, '7E'}, &(0x7f0000000fc0)={0x40, 0xf, 0x2, 0x200}, &(0x7f0000001000)={0x40, 0x13, 0x6, @local}, &(0x7f0000001040)={0x40, 0x17, 0x6, @local}, &(0x7f0000001080)={0x40, 0x19, 0x2, '6&'}, &(0x7f00000010c0)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000001100)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000001140)={0x40, 0x1e, 0x1, 0x56}, &(0x7f0000001180)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000001c0)={0x2c, &(0x7f0000000000)={0x20, 0xf, 0x57, {0x57, 0xf, "c12c5fda32664f9f8fd9d234a6815eed0efe891e1208076a04a3b5c2c98d364ae1ea11553ad95c1d8f984b9dde9ed95d1d4b6c0974929e601f808502919414c379643755a8c941aa644eda85a727d8efd4e44e4490"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x441}}, &(0x7f0000000100)={0x0, 0xf, 0x2e, {0x5, 0xf, 0x2e, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x6, "dfaff19af8b8f3d9618459619eab1230"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x10, 0x6, 0x8, 0x25cf}, @wireless={0xb, 0x10, 0x1, 0xc, 0x52, 0x2, 0x3b, 0xcf, 0x1}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x20, 0x1, "7dc24cb8", "82deaca1"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x80, 0x8, 0xff, 0x20, 0x3}}}, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x15, 0x1c, "70a6a33444f4ae91f0305e69ef8b6b38affccf27854d75fc84130d12"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000002c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000340)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000380)={0x40, 0x9, 0x1, 0x40}, &(0x7f00000003c0)={0x40, 0xb, 0x2, "01d5"}, &(0x7f0000000400)={0x40, 0xf, 0x2, 0x54}, &(0x7f0000000480)={0x40, 0x13, 0x6, @multicast}, &(0x7f00000004c0)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000500)={0x40, 0x19, 0x2, "b23e"}, &(0x7f0000000540)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000580)={0x40, 0x1c, 0x1, 0x87}, &(0x7f00000005c0)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000600)={0x40, 0x21, 0x1, 0x81}}) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) [ 774.301258][T23658] usb 3-1: Product: syz [ 774.305515][T23658] usb 3-1: Manufacturer: syz [ 774.310153][T23658] usb 3-1: SerialNumber: syz [ 774.338338][T12620] usb 2-1: config 0 descriptor?? [ 774.382380][T23658] usb 3-1: can't set config #1, error -71 [ 774.382777][ T9047] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 774.390035][T12620] cypress_m8 2-1:0.0: DeLorme Earthmate USB converter detected [ 774.396181][ T9047] usb 1-1: can't read configurations, error -22 [ 774.424472][T23658] usb 3-1: USB disconnect, device number 28 [ 774.455323][T12620] earthmate ttyUSB0: required endpoint is missing [ 774.582496][ T9047] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 774.594396][ T7588] udc-core: couldn't find an available UDC or it's busy [ 774.601457][ T7588] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 774.609443][ T7292] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 774.614936][ T7588] udc-core: couldn't find an available UDC or it's busy [ 774.624226][ T7588] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 774.635320][ T7] usb 2-1: USB disconnect, device number 14 [ 774.642843][ T7] cypress_m8 2-1:0.0: device disconnected [ 774.712466][ T32] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 774.852322][T23658] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 774.862512][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 774.892642][ T9047] usb 1-1: config index 0 descriptor too short (expected 9, got 0) [ 774.900725][ T9047] usb 1-1: can't read configurations, error -22 [ 774.908498][ T9047] usb usb1-port1: unable to enumerate USB device [ 774.982499][ T8304] rtl8150 6-1:0.0: couldn't reset the device [ 774.988667][ T8304] rtl8150: probe of 6-1:0.0 failed with error -5 [ 774.998408][ T8304] usb 6-1: USB disconnect, device number 16 [ 775.004910][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 775.014106][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.027076][ T7292] usb 5-1: config 0 descriptor?? [ 775.072524][ T32] usb 4-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 775.074250][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 024 [ 775.082809][ T32] usb 4-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 775.110903][ T32] usb 4-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 775.122093][ T32] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 775.131213][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.173559][ T32] hub 4-1:21.0: bad descriptor, ignoring hub [ 775.179671][ T32] hub: probe of 4-1:21.0 failed with error -5 [ 775.189107][ T32] cdc_wdm 4-1:21.0: cdc-wdm0: USB WDM device [ 775.212458][T23658] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 15:04:24 executing program 0: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x11d4, &(0x7f0000000000)=ANY=[@ANYBLOB="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syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x1234, &(0x7f0000001200)={[{0x70, 0x4e00, "11bb1bfe9e50fa62a7e63df9c2988a24f97eed3ca4bac62bd39484dbb8c9b6b0838588494425bdab1f2deecd972250eaea2bf664b69ded9bad6c74a042d5dd8660b651710770b61eeb9ffd5a9846866efc8f687680a101ec43443f2e5d7849163e2deb9d3e7487f81fcf4fefe75f506b"}, {0x1000, 0x4e00, 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"}, {0xc3, 0x4e00, "ba0b6193e2d032bcc87719dfea0f9030aae13b1ae9a86d74ec0670e3e2e65c7ef148410f955b453637c94ab700815f122bfc3d81bc050ee69fe59abeb9907d2dc63969b944503e1f12088afb1228c4acabd4969e81faa0a8d63c83986a6885f56f86b1d5f70532f46b4acb0a13da4c1ecdb62415a602a99b0fa450b73d8a58e1f5051c51335f51e6042f167070cf13eba8bbabf082ac4860f8346b0b363c802ffc029a09ea2855ca6abe88637d24b800be5f28af9055d2e1b5c382d5e8c2ced0639a75"}, {0x94, 0x4e00, "97cb62c90b245f0ce48b93bc634accac41d9deeb87062adf7334cbad0dbbf5e2c4b3a09fdf382bd81e658769b30e1660338a614866560602df1bf17a960011f090f4b466050e936c86161b2cdfa5811af32ecea196ecd8e64a1b984b8033443b774a20521487456d27d1ee3b9eb53a58aa6e8da598a5f5a8c4f2f54053b62895c37438d1ccb4997948e8f9016675b2f3e57c8acb"}, {0x33, 0x4e00, "4bdc0c0c703aaa358fc17bd0f1289f60c7ed73d682b2ba555d664c411cbeb6cb39c92eb8ccdb5c968461d156fa55dbc8ed2b21"}, {0x1e, 0x4e00, "b929a4637381dc0912c3b66660469f771b138aa3de9fe2ad39203d96df32"}]}) [ 775.223600][T23658] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 775.233468][T23658] usb 3-1: New USB device found, idVendor=05ac, idProduct=0251, bcdDevice= 0.40 [ 775.242572][T23658] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 775.255264][T23658] usb 3-1: config 0 descriptor?? [ 775.376439][ T7615] udc-core: couldn't find an available UDC or it's busy [ 775.383487][ T7615] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 775.432346][ T9047] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 775.440098][ T8304] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 775.494380][ T7635] udc-core: couldn't find an available UDC or it's busy [ 775.501385][ T7635] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 775.713443][ T7603] udc-core: couldn't find an available UDC or it's busy [ 775.720429][ T7603] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 775.733908][T23658] apple 0003:05AC:0251.0040: unknown main item tag 0x0 [ 775.745949][T23658] apple 0003:05AC:0251.0040: hidraw0: USB HID v0.00 Device [HID 05ac:0251] on usb-dummy_hcd.2-1/input0 [ 775.752518][ T7292] i2c i2c-0: failure reading functionality 15:04:24 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="0000020000000200ff2e5b9c4c417ed8db6fd66ac024fdba979751688f986392971b616631806b712abb7637b6c5eef90f0ba7c5706a5e81632ee22a22d696f748550acb31b868a6aed96cf4b36a57392e9ae9167fb2715962ec63ed505bba3d6454e059996216e7c4121ba3217c9da86a178f0257db0473109d457ddbe6e6b6d8fab0e4e4c24484aae3542c6601c007926c99e0ff4bb2837a75f4b43b5a87dbc814d6ca2e1c78e6448b1b2f3c5cf36c4f0ba20462f9578226a24401e5821e5b6d3db75175c51f372eefbcf8998342ad49f1c7cbf3c9eab9ab8378e5096dccbb"], 0x0, 0x0, 0x0}, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000140)={0x2c, &(0x7f0000000000)={0x20, 0x9, 0xb, {0xb, 0x9, "40515a4ece2a90660d"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x804}}, &(0x7f00000001c0)={0x0, 0xf, 0xc3, {0x5, 0xf, 0xc3, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x4, 0x5c69}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x1, 0x5, 0x11d7}, @ssp_cap={0xc, 0x10, 0xa, 0x4, 0x0, 0x0, 0xf0f, 0xc000}, @generic={0x9e, 0x10, 0xb, "2d03a31bebbe76d2fffa47fdaf8de40adbd6cb1a9f8f18008a2cfb9158534de68eb7b6c0c390cdc204919990b245f37c82b747dcfeee225aced9768c667903daf7c4b17162e678a6c45c7c12f9b2b56d5c4579fac8bb3433f992acfcf26f7d0cf0aa8233ce5f967e55249ed89613d333872289408a98d0559987ad3581d603ea0314e3daa6cd9446b851b8b4511c39ae0b8b346b02289ff268e053"}]}}, &(0x7f0000000080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x8, 0x7f, 0x2, "cd303521", "6d09c4d2"}}, &(0x7f0000000100)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x1, 0x3, 0x37, 0x4, 0x200, 0x8c1e}}}, &(0x7f00000007c0)={0x84, &(0x7f00000002c0)={0x0, 0x15, 0x37, "c8c33af78d1f7ac4fe7ef69769ee703fd54e636e49da7210c8cd18303490d884aeb79d17f6202e2bfc74672045ee42572a11f38b6ce177"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x8, {0x1e0, 0x2, [0xf]}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x40}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000580)={0x40, 0xb, 0x2, "a90c"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0xfffc}, &(0x7f0000000600)={0x40, 0x13, 0x6}, &(0x7f0000000640)={0x40, 0x17, 0x6, @local}, &(0x7f0000000680)={0x40, 0x19, 0x2, "c10c"}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000780)={0x40, 0x21, 0x1}}) syz_usb_control_io(r0, 0x0, 0x0) [ 775.777821][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 775.801379][ T7292] usb 5-1: USB disconnect, device number 24 [ 775.913022][ T8304] usb 6-1: unable to get BOS descriptor or descriptor too short [ 775.922685][ T2606] usb 4-1: USB disconnect, device number 18 [ 775.945567][ T7635] udc-core: couldn't find an available UDC or it's busy [ 775.952622][ T7635] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 775.973816][ T7635] udc-core: couldn't find an available UDC or it's busy [ 775.980808][ T7635] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 776.001813][ T7327] usb 3-1: USB disconnect, device number 29 [ 776.022502][ T8304] usb 6-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 776.032887][ T8304] usb 6-1: config 4 has 1 interface, different from the descriptor's value: 2 [ 776.162591][ T9047] usb 2-1: New USB device found, idVendor=1163, idProduct=0200, bcdDevice=b9.3c [ 776.171692][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.179921][ T9047] usb 2-1: Product: syz [ 776.184167][ T9047] usb 2-1: Manufacturer: syz [ 776.188779][ T9047] usb 2-1: SerialNumber: syz [ 776.196207][ T9047] usb 2-1: config 0 descriptor?? [ 776.202375][ T7292] usb 1-1: new high-speed USB device number 18 using dummy_hcd 15:04:24 executing program 1: syz_usb_connect$uac1(0x2, 0xd2, &(0x7f00000000c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc0, 0x3, 0x1, 0x8, 0x10, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x0, 0x9}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x203, 0x5, 0x3f, 0x1, 0x7b, 0x2}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x201, 0x1, 0x6, 0x1ff, 0x7, 0x8}, @mixer_unit={0x5, 0x24, 0x4, 0x4, 0x6}, @feature_unit={0x11, 0x24, 0x6, 0x4, 0x4, 0x5, [0x0, 0xa, 0x0, 0x5, 0x0], 0x1}, @input_terminal={0xc, 0x24, 0x2, 0x4, 0x204, 0x5, 0x0, 0x7, 0x7, 0x6}, @processing_unit={0x7, 0x24, 0x7, 0x1, 0x3, 0x88}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x1, 0x3, 0x1, 0x70}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x1, 0x4, 0x5, 0x2, "8dc4a50d566c"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xff, 0x3, 0x2, 0x5, "", "8db9"}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x3f, 0x9, 0x3, {0x7, 0x25, 0x1, 0x0, 0x0, 0x401}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x5, 0x4, 0x7, {0x7, 0x25, 0x1, 0x50040775cc87afdc, 0x1f, 0x7ff}}}}}}}]}}, &(0x7f00000006c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x201, 0xff, 0x80, 0x3f, 0x8, 0xc6}, 0x1d5, &(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x6, [{0x84, &(0x7f00000001c0)=@string={0x84, 0x3, "3d5c4d9a8b54f42dcf5d0f100c3e2451d189440b861a73631a8a0854e0a18bddda91d45297a00af1b72e80e4171ac13afc9ccb8a643efc2ebf4df29341e4542ddd55b999664a8de260e2a1a2e0d6bd29dd29c34f8ca602fcf0f8cae348e8a35af0f74662f89e79250a0dfd91c2dd91c02c244404343d0cea7cc7ed764633586ef801"}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x3009}}, {0x63, &(0x7f0000000580)=@string={0x63, 0x3, "930e810e123420f251967f8d74d5e296fa76dd921da98504c4770199f72bf00aab7f7fa6a1e88bebaf5d812b0de94b37e855512c017cd084fa33f8e13f3948178da4e8b282cfbf0a771153001beebd3d77f48393890e6bebc3aec80b9f064a123f"}}, {0x39, &(0x7f0000000600)=@string={0x39, 0x3, "086fd19fb7dbedff4df47450841ed7a15c1e7c62680c438c814396cfc880aa25acc8d62bfdd0930f3654b3c2c63c9b38adcb44a2f79bac"}}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x101001) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/26) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_open_dev$hidraw(&(0x7f00000039c0), 0x0, 0x121101) write$hidraw(r1, &(0x7f0000000100)="0e", 0xfffffdef) write$hidraw(r1, &(0x7f0000000140)='4', 0x1) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x41) write$hidraw(r2, &(0x7f00000010c0)="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", 0x20002001) [ 776.232723][ T8304] usb 6-1: New USB device found, idVendor=1199, idProduct=9006, bcdDevice=4e.e5 [ 776.241810][ T8304] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 776.249917][ T8304] usb 6-1: Product: syz [ 776.254198][ T8304] usb 6-1: Manufacturer: syz [ 776.258799][ T8304] usb 6-1: SerialNumber: syz [ 776.285677][ T9047] usb 2-1: can't set config #0, error -71 [ 776.298554][ T9047] usb 2-1: USB disconnect, device number 15 [ 776.556652][ T8304] usb 6-1: USB disconnect, device number 17 [ 776.622479][ T7327] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 776.642659][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 776.653670][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 776.663609][ T7292] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 776.672800][ T7292] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 776.683034][ T7292] usb 1-1: config 0 descriptor?? [ 776.732436][T23658] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 776.742699][ T9047] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 776.772594][T12620] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 776.912329][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 777.092607][ T7327] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 777.092656][T23658] usb 4-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 777.101738][ T7327] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.111963][T23658] usb 4-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 777.124828][ T7327] usb 5-1: config 0 descriptor?? [ 777.140356][T23658] usb 4-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.151513][T23658] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 5.40 [ 777.160633][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 777.164232][ T7292] keytouch 0003:0926:3333.0041: fixing up Keytouch IEC report descriptor [ 777.182856][T12620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 777.193967][T12620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 777.197957][ T7292] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0041/input/input111 [ 777.203970][T12620] usb 3-1: New USB device found, idVendor=05ac, idProduct=0251, bcdDevice= 0.40 [ 777.204012][T12620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:04:25 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000001180)={0x14, &(0x7f0000001100)={0x20, 0xd, 0x15, {0x15, 0x7, "45562dcb158026549c40c17ce2cb9a8a024ac5"}}, &(0x7f0000001140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001340)={0x1c, &(0x7f00000011c0)={0x0, 0x12, 0xea, "670a6abde0a8cb0b6063c01bbe48cc7b0704a559f522ba88f1ff9ea7fe99e8937c72461bf03c7d0237132f56bbe8e9d99934e79f630fbc81ccb1f8116b0ab518e54e156701d3ce4f75fea9f2d97c77859ab69c1db60fa572a902ffd2f3e28601998f1180e80edd0d4325130882e30f9d440bce711f79dbb1390ecbc427a23c36db42aa1b352febb010b27aa5460001b9127ae4fa60ab453a9f583f84d07832b0b27ae80cab6a41242e04f4a5dda2fbcedf4d454af26ed8aa106d072d9f2fd5bea5f6715c62442737c70cf4de9dd1a33eb650d71ac2de8a3c47f0ea6e692a0d1ae2718127976c30871d65"}, &(0x7f00000012c0)={0x0, 0xa, 0x1}, &(0x7f0000001300)={0x0, 0x8, 0x1, 0xef}}) syz_usb_control_io$hid(r0, &(0x7f0000000340)={0x24, &(0x7f0000000080)={0x20, 0x10, 0xb6, {0xb6, 0x5, "46e392a9696d1092bf58e7e7c89be186904aebe9fca90ea6e24bf72041533f7aa943c289b868cd80679cc1a14204a49db0649f3374c3885eac6066bdc77e33ec0d4c751f002caf058393707a16d1b9b11ccbc5410828bfff28463e96c60180f80d445c7bb13722ac8d3e21f7c16163220c8224f4f6487947798ae68cb5a4bc8455e3e084b7838785bff5b6deeb0c96324d8c9240b478bd83f165157775dac0779df4348555c17d02a29625e50517c74fed813cac"}}, &(0x7f00000001c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}, &(0x7f00000002c0)={0x0, 0x22, 0x12, {[@global=@item_4={0x3, 0x1, 0xa, "2105406a"}, @main=@item_012={0x1, 0x0, 0x9, 'S'}, @global=@item_012={0x1, 0x1, 0x0, "b0"}, @global=@item_012={0x1, 0x1, 0x8, "8d"}, @main=@item_012={0x1, 0x0, 0x9, "b3"}, @global=@item_4={0x3, 0x1, 0x1, "7f6d7bfb"}]}}, &(0x7f0000000300)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x6, 0x1, {0x22, 0xd50}}}}, &(0x7f0000000740)={0x2c, &(0x7f00000004c0)={0x0, 0x30, 0xf9, "db8cab1e3147923153bcc164c8349e316b109e8149317ae44f6665cb86c61ed6de3d6b0d32442bdfe8006b4f55bea056108c6da23d2ed4765d0a43e5a5c4cf0afb786c12dca682bb637074572258c083982e1fd5ffb3be9f98ee48b1555e60744e16e8649c5729f60bbc69e043fc477e2d056e7056e062dd80598b27bc3024b1646f7894ad7c6daf4f7b8a6a75311c2a2fe7b60aa24b8c6f110f0c9d30ce8632731921cb53ea8de8d661d12ecf510204d655d238e2fb50152c08bb2f88e7a06c706db0eb313580922ef7452e59fa98e758dd24f6d429f4e20763f074ce3f9d34d8cc2c3ebce80966fe420e400cd5416b6e96a14d84fe81e835"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x7f}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000600)={0x20, 0x1, 0xd0, "a0c723057a9f88776d670daa29fa01137c2ed7af68448767f69099ca2c2aa099950fddb903ba17af265315d6d5495511fd0eaea6871eac6df333871abd730619e9c8f1bcf04c4eb7e6bc20680b74cc3df4bfbf1962c69dd3bc856453f1145b76a75eb5c41d3ccd4ad471e8cc49f6386b6e64d66cc294febe208c22a6a4e5a9188a4f026fba7765f071a2f2d9e960879d37f7b35314ec914bd816246f81655a895316bbb412e818d5a52136ca12a05ae856edc408e1efe2ec05856e8d90caa4c53f20edfd18e24b2d2788256a05e7f075"}, &(0x7f0000000700)={0x20, 0x3, 0x1, 0x2}}) syz_usb_control_io$hid(r0, &(0x7f0000000e40)={0x24, &(0x7f0000000c80)={0x40, 0x24, 0xe4, {0xe4, 0x21, "4439f6b473cee595b35ca51cffe7dfc2293f17484bd9f0b280a02380126d4ee8104bbec3cea9fb1bff66b98cf32235e77cb2a52c4b32bcc11833f4302ec00fcce2f1eb54bef0da18ff62fe597269dc39a67a11bb403ef0eb9b7e63b1dfeba751f6afd172da761a1ffb04952ef7d02f518cd22dd14926c1df261ff515e9708beeb905cde042ef725b587c05734c05b125e939a9b24fafa75dc481b7fbcacefb8cfcd509997bccc1a43968bb55eb6f186cc50e61c2bee86867d3f9e0d883ae01368738e72e6c79307a6603cfa924385f0a9a036d9d703c4beb011cc2733364d99dc5d0"}}, &(0x7f0000000d80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x813}}, &(0x7f0000000dc0)={0x0, 0x22, 0x12, {[@main=@item_4={0x3, 0x0, 0xa, "57f3fafd"}, @global=@item_012={0x2, 0x1, 0x9, '\bG'}, @global=@item_4={0x3, 0x1, 0x4, "3851cefb"}, @global=@item_012={0x0, 0x1, 0x1}, @main=@item_012={0x1, 0x0, 0xa, "1d"}, @global=@item_012={0x0, 0x1, 0x7}, @local=@item_012={0x0, 0x2, 0x1}]}}, &(0x7f0000000e00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0xff, 0x1, {0x22, 0x20}}}}, &(0x7f00000010c0)={0x2c, &(0x7f0000000e80)={0x0, 0x11, 0xc1, "fc91a258ed93d4d0613b504a747a9f79e1b73dc2f8dd1363878b01bddaf33f3cc4144adeef1b3308ec0a30e7b870b58dac9be1dba2f1cc50cc6ab9c4a21cc0374b9302b647a74356e648ea031761ad90ce3b0dd011ebf85dcc1070f0109dc841db89e543e8dff8f33f40293bcb975fe48ff4af1141db357f05af3ed7e215957dcc5fa6e0d83d27f0b9f673a2d2f4006dc7bacd0db334e792921fa66a475a262af031cd14a6823639d3cb7b71d884db489fb5d4ae643229a91616f30fef6bdf0749"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x67}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000001000)={0x20, 0x1, 0x6d, "d0230cda3025181c78c0539a62a28c9b42280a3b84bd3e1087782d9197c4bdea5512ee5af5315ca2e15e2cedc967447f87ce37825bbcd7433c3be80e4b98d68255d98eb655e2cf8a395bc03863478bb258c25e97a057a9c1e9398d986b88f6d00cf723106436ac19fdc9a95b09"}, &(0x7f0000001080)={0x20, 0x3, 0x1, 0x4}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020004000223"], 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) syz_usb_control_io$hid(r1, &(0x7f00000009c0)={0x24, &(0x7f0000000780)={0x0, 0xe, 0x92, {0x92, 0x21, "81414978045864093acf4e71b208a5827cb46822529def45eb8b470328deb6ba235ee0c878295da388f2df1343b42b8810b21ab60dcec8ccbcc0416b8f4b34fe306bf0903a139d564ece50482ed1c38315a5bf4031963464fef0b14b6b87977df86de82d4e51bcc8353005295df08473641e1deeff49a2577927fd6d7c8ca25aa7da7c199dc8b4496288c12d042c7d4f"}}, &(0x7f0000000840)={0x0, 0x3, 0xe1, @string={0xe1, 0x3, "9803ae298ebe4f1f0d6a32e378cd1725ad3d59d5dfbf8fb837eb430b664b8cd4c4086fae0cdeb1762f0329d07d72fc4a2dd6ce093a2b53354335e65e5243e6e84c0ee955cc826f449e61885be0dba4f6d4b981725aea79ee1b4f66a37a47bf70c578b07e95190499b6b8b387fb749430d7dd8e080378e19b79c06005b92344c91a856cc4695836111f79123268e59da2e5cce78a19e5429c0f3794de19330abd5a31c193fdc11fb1788df7b54f6f02bf74cc0adafdcd16acfab9cb9f7df0ee1223482c3a6d089646ad18c06ba4a4cfcfab0b4bb69eb8d550e52620f465d5f6"}}, &(0x7f0000000940)={0x0, 0x22, 0x4, {[@local=@item_012={0x0, 0x2, 0x8}, @main=@item_012={0x2, 0x0, 0x0, 'sC'}]}}, &(0x7f0000000980)={0x0, 0x21, 0x9, {0x9, 0x21, 0x2, 0x1, 0x1, {0x22, 0x136}}}}, &(0x7f0000000c40)={0x2c, &(0x7f0000000a00)={0x20, 0xe, 0xf9, "c81256af0c0f59b8eac934ed8031210997c99e7ea81afd8817c8ebafdfc5d863e6556a9476946bd073a5ef5bc993240e3a789f02bff7d734a57fdf658c8c31b702e01c84deff16c778cc82cd7ee035411fa9529ecc0207e1b27c906c2ff12bd239d2acd4b8ab9fd1892d1cab5e437737775ff13dea7c69a24d0b3f92d25ae42932038946332a01c4405af10a08a8ccbd5dd1ebd5621afda83952fd89705fcc28a9ca1044634bdebd185ff15d09edaaa1b369964201b72d3b0ce9f6f447762c82fb88deba9fec2f9574d4c6f76dbef0f7d6fea2e0b3079f4a7ed52e4d20341bd4b1bbc5a292034f46bef410bb8481f83003327ac6265b7f7725"}, &(0x7f0000000b00)={0x0, 0xa, 0x1, 0xb4}, &(0x7f0000000b40)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000b80)={0x20, 0x1, 0x53, "9e820afa7a5ec236a48c5126d3f7833f3df9573a9df3fb6f2d8d61a634b6ebf8821d528be3c2e72019ef12aaf0be8d247ddd8697fca5a32e3c46d9d5a1ce40fe903b5a46c02f3c914832f93f46e4a87bbc390a"}, &(0x7f0000000c00)={0x20, 0x3, 0x1}}) [ 777.242829][ T7327] usb 5-1: can't set config #0, error -71 [ 777.249908][ T9047] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 777.258710][ T9047] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 777.267490][ T9047] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 777.270272][T12620] usb 3-1: config 0 descriptor?? [ 777.276538][ T9047] usb 2-1: config 1 has no interface number 1 15:04:26 executing program 3: syz_usb_connect(0x0, 0x8f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010003117a5c204a12254085110102030109027d0001ff0000000904e700004bc45f006b0c686f3d188bfb19d235fcdcb5d5036820acdd38fec9a66834372e19704d998ad3f4d0719a717c3d98aba719c536a3a605b9e37b0b28eccba1861ada95e18051c9015fbf4becc2364329d19a1d3970f8b35f9492592e658467de94a7fd7d62b0f60e99d1ef82c05fe60d"], 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x60, 0x1b, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x6, 0x6, {0x9, 0x21, 0x7, 0x4, 0x1, {0x22, 0x508}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x80, 0x3f, 0x7}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x250, 0x9, 0xff, 0x4, 0x10, 0x1}, 0x10b, &(0x7f0000000180)={0x5, 0xf, 0x10b, 0x4, [@wireless={0xb, 0x10, 0x1, 0x0, 0x82, 0x40, 0x0, 0x3, 0xff}, @generic={0xe5, 0x10, 0x2, "edf7038659ca17f913bf77c1b097d71a8b9ee289c010e32841cba658270056493cfa281711a991b0b5f7591fe10709df8718be457ec566141ddfb5e49e7c5ba58ce36065a3ec89d05bbc224f8dc93274352b9929c553de349d5d14447fea119e10b7c570d5556932288d5eec45e533c8d3a0a1cac27fcc681f3e00b5ebc33f5e014073e5c552f269b42e9a07751c431bb44e9b61d825912cfb36974437492db915972dde2addf4d07a4af76dd14154089acff92d9279a0b800fc648fb15680daf38f5405f3eae51a5f4ec88b868aaea309e5e8b31dc065e1c7a33876d30d4742b6fb"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x0, 0x81, 0x400}, @wireless={0xb, 0x10, 0x1, 0x2, 0x14, 0x8, 0x20, 0xfa, 0x6}]}, 0x1, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x1801}}]}) syz_usb_control_io(r1, &(0x7f00000005c0)={0x2c, &(0x7f0000000340)={0x0, 0x11, 0x92, {0x92, 0x31, "006e898e23547bb8f1039303b60a14a8621a1a88de8ed2cab20ea086f992000d3a75f8ecbc1d96fd1735f75702e4040f1a24b38a3b7097a9abc6d1f9922bd8aad67f57f91939be99c298dd516700edfdbccfab56588dc01d07181218b7cff1eb67e4f09500d5e19e514e4c5d6de7a958b4c813f692392bb7fbe200eb67bb3e454861d9bf13b4fa588c87e24b06bc0193"}}, &(0x7f0000000400)=ANY=[@ANYBLOB="0003f1000000f10387c9cd9949925ca33e1e4df7dc53696b1a50bbd83f2631fce565ac8e83ffffffffab7d19d774d80c1ef7fd453b953287472f5ce8d708463c77fa8be9cd341f19c1132f963a78dbd6b6215e23eeafead3836368d046e06aac8011aeab26fbcc7471f7caa417b9fd1f1adefc0a81afbb4caf2ff65f89b7a776ca15cf0cf8710fe7ed6b74ccb17a54b34ee22f3400fca448ee71fb0c7db5f8adf9e94a4a349d0ffe65af47b20e8e163809ede39632e3f80800d6abc78b7cb5970e867e37badfbd9d06c28ff57ebb2ddf30336133e769d41cac6bf5ba642d5798a2e08ffb1faa616b553f14c7deac38a3531a712c5569dd"], &(0x7f0000000500)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x81, 0x7, 0x9}]}}, &(0x7f0000000540)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x0, 0x0, 0x3f, "0f203523", '>9nF'}}, &(0x7f0000000580)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x80, 0x10, 0x2, 0x20, 0xff, 0xff1f, 0x6}}}, &(0x7f0000000b00)={0x84, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000740)={0x0, 0xa, 0x1}, &(0x7f0000000780)={0x0, 0x8, 0x1}, &(0x7f00000007c0)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000800)={0x20, 0x0, 0x8, {0x40, 0x4, [0x0]}}, &(0x7f0000000840)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000880)={0x40, 0x9, 0x1, 0x20}, &(0x7f00000008c0)={0x40, 0xb, 0x2, 'q,'}, &(0x7f0000000900)={0x40, 0xf, 0x2, 0xac}, &(0x7f0000000940)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000980)={0x40, 0x17, 0x6, @multicast}, &(0x7f00000009c0)={0x40, 0x19, 0x2, "cd87"}, &(0x7f0000000a00)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000a40)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000000a80)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000ac0)={0x40, 0x21, 0x1, 0x5}}) syz_usb_disconnect(r0) [ 777.289204][ T7327] usb 5-1: USB disconnect, device number 25 [ 777.320022][ T9047] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 777.344721][T23658] usb 4-1: can't set config #21, error -71 [ 777.357820][T23658] usb 4-1: USB disconnect, device number 19 [ 777.363798][ T7695] udc-core: couldn't find an available UDC or it's busy [ 777.363822][ T7695] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 777.387958][ T7292] keytouch 0003:0926:3333.0041: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 15:04:26 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3e61887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000380)={0x0, 0x0, 0x1, "12"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000500)={0x1c, &(0x7f0000000400)=ANY=[], 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) [ 777.512419][ T8304] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 777.543213][ T9047] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 777.552362][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 777.560374][ T9047] usb 2-1: Product: 〉 [ 777.564701][ T9047] usb 2-1: Manufacturer: ч [ 777.569232][ T9047] usb 2-1: SerialNumber: ຓກ㐒陑赿해離盺鋝ꤝ҅矄餁⯷૰羫ꙿ嶯⮁㝋嗨ⱑ簁蓐㏺㤿ᝈ꒍단쾂િᅷS㶽鎃ຉ껃ைڟቊ [ 777.592773][T12620] usbhid 3-1:0.0: can't add hid device: -71 [ 777.599363][T12620] usbhid: probe of 3-1:0.0 failed with error -71 [ 777.656095][T12620] usb 3-1: USB disconnect, device number 30 [ 777.706819][ T7292] usb 1-1: USB disconnect, device number 18 [ 777.743266][ T7327] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 777.772437][T23658] usb 4-1: new high-speed USB device number 20 using dummy_hcd 15:04:26 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r2 = syz_open_dev$hidraw(&(0x7f0000000100), 0x0, 0x641) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRDESC(r2, 0x90044802, &(0x7f00000006c0)=ANY=[@ANYBLOB="32040000616ba3a4d0dccf363ca4934c1d2928dd7028973ca0495c5e2b63c71687ab8207c6d11dcfbf1518b93655b23063584a891a51fc688cea4cb6a3afe1a155628ccf33f65040fa6ab396956bb9ee8f717e3801483aa64ef4e0e50ea1971eb0bae237bebe2152c75f883751d103eb3e46bedf9df4b7899561b0d9704c0148dfca5974a439e0969adc554b38cf01c2fdb5b060b2d3276285d6aefe13c92f99f0708692d2a4315ab2f5fdf320b0d3b63a556a66fe8547783550f955be7ab5299ab09438c803c512684e7207bc734d9d48da593b44b589296a6437c71fe52b6ebf2a58442bdc2e31b6fada5fce3c6a995a1dd088434ba9ba28217bc7c971841889d778bed085b697d4e22b99a80692f30f43d89009002377438b05417f272efe484c5a83ebc2598dbb06e0577663590752bd82942200c68bf755ec19bf48b1164554052d3aaa360fd0ec45dccb5abe6f36873b591dad5d9d6d24ce1cedd0775e124d7b6710f381c61dbacb974251839357638e74c6bc13d2f80c539a457d959d4dfb64dfb47440f0d354637d05df426d98918f7ad553d40cd05817f8bfe8fdc20098fa3b0760cfa8364f0b32fc2d96e6977f72d7ad8eca29cfec4973bc561dfd7eca65d6843e55c5cac69378f046517032a8a75c32e58908ca7e369f1f8b7af5de19dec33c2ec622c850e15517e0e781acf4f639dd3a619213fa6dec59a02e248dcfe86b63edb77c05c3832de491cb7494b0f334e39fe5164f21654f342116f51957bec4d04f8ed2c109f266f977c4dd748a82cbf0c3ae8709a4033d0d418d08111a3aaf1162a85dabed5b6d5d66c32075117d0930ca418f414af9b8b99a90fb14cad35982468bcec605616f654a2fa2c1da6a021393fa47973a898bac5a0bbae80993f2cc10462d23f474df859234384c2e9dba41404373e723955de8b876d8d851801feb538cd6550bff66eca0ce0b6397b6aaf6e9978d6658a2d3918465e7b89a6bb11e6b6e681e8675ded56c308d4a801245a0ddb3fafeab5d2e544591893f346aa511e2463bdbf2e1bc76ce8a8ebe0eb3ce33c2c098c6faab944b15d408327fab308f47a060185a72a23d53f5ed9e42f8831bf826807fcbd5eb7c569888e7df5c1af6e24d3b0e3dda2accd94ad0b46be835db44c57eee2893baaeef3aa860d4d79219de24dde8c04cf2d3b35e2c5f880957799633c3868a2079e262852f4f89ff6c2707048d4d085bf89d64c13d64bedc102342c83ca6ddc977901f931c7546a1a5061ae1bcc096271dbf60c581e19874cb029a1fd946d23e80d7590445cbcbbdcf0ea3d2be1b6f16ebc8cf0061b8a628ac5f14aa9ecd49f0fafb2427ec3764ffe05fdfffc69e78b0b44732efe4251518bc4a470f316d313e66747121ba5c6a0a7d89ae5fc7b9e1cd864f6128620d97b3291bcfae3ff9e6ef1794f3eaa1a574908b26b84aba2f026af6e7d22ca7c1e1fb6b87a55759be5a71704c61cd2ff95a5074b704187cc171bdf14713fcf1985698b6ac2abaaddb782bc1cc7af2d2daa7e90d29f254af424ae81c89c0d2283c645960b232db491ea70196e35bab77e5d258efbd79a4f0eab7fef074f06924e4895ad0b353433823d6558194a3f5554d79a30785e2940477c1092c3a44f2dfedf88bf88fe669c5edd7ad49d33d159c00"/1196]) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f0000000040)="d3", 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6628, 0x0) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) [ 777.944969][ T33] audit: type=1800 audit(1620572666.667:998): pid=7822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14209 res=0 errno=0 [ 777.968303][ T8304] usb 6-1: unable to get BOS descriptor or descriptor too short [ 777.981171][ T33] audit: type=1804 audit(1620572666.697:999): pid=7822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3236352F48C7C060 dev="sda1" ino=14209 res=1 errno=0 [ 778.022455][T23658] usb 4-1: Using ep0 maxpacket: 32 [ 778.042528][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 778.042705][T12620] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 778.062508][ T8304] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 778.070210][ T8304] usb 6-1: can't read configurations, error -71 [ 778.078965][ T33] audit: type=1804 audit(1620572666.797:1000): pid=7825 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3236352F48C7C060 dev="sda1" ino=14209 res=1 errno=0 [ 778.094181][ T7769] udc-core: couldn't find an available UDC or it's busy [ 778.115717][ T7769] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 778.222631][ T7327] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 778.233197][ T7327] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.255765][ T7327] usb 5-1: config 0 descriptor?? [ 778.283975][ T33] audit: type=1804 audit(1620572667.007:1001): pid=7833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3236352F48C7C060 dev="sda1" ino=14209 res=1 errno=0 [ 778.315869][ T7327] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 026 [ 778.353725][ T33] audit: type=1800 audit(1620572667.047:1002): pid=7822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14209 res=0 errno=0 [ 778.393807][ T33] audit: type=1800 audit(1620572667.047:1003): pid=7833 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14209 res=0 errno=0 [ 778.414728][ T7292] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 778.422552][T23658] usb 4-1: unable to get BOS descriptor or descriptor too short [ 778.442496][T12620] usb 3-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=7c.88 [ 778.451636][T12620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.476880][T12620] usb 3-1: config 0 descriptor?? [ 778.492404][T23658] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 778.500087][T23658] usb 4-1: can't read configurations, error -71 15:04:27 executing program 5: syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0xa8, &(0x7f00000013c0)={[{0xa1, 0x4e00, "a2d82c58d9b9d2a4aeb9d418a0fac9d0e4d8892c8293597bef83a50a9c585dd89671674bb5124dd6ad787b981595eb3866b6bd981144e909507c84bbaaaba8120112ed0550250b0219aed4243ae26acf01106b7231d5aaa9c3e54f0408ee2e473b44d37a230a5b6986f294adce01522c6ebf651954b72ab5c646e91004c799255341120b80542a46726a89545515349e5090a4f5a9aaa66f315800343db6f0ca78"}]}) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000100)=ANY=[@ANYBLOB="12010102020000202505000101000000090400000002060000052406000005240000000d240f010001000000000000000905820200000000000905030200000000000000000000000000000000ebe7b730a988c2131bcb077da11580a06dff8438911517907cc71a3fcf0ae00919302f68ee05e0650417d672df5b11814104ca5264ac76d0324fb762fa73a393d09d8ebf1705d06f0041dc89f840636eebd950e59d81ffb92ae9e82faf8e17577737ad43951c00301665d71b67d3f81cd19ced2ed3be9cd1fecfc6d82770b171876c2f6742071a7b66"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x4, 0xadf, &(0x7f00000002c0)={{0x12, 0x1, 0x300, 0x1a, 0xee, 0xf8, 0x10, 0x19d2, 0x130, 0x4e3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xacd, 0x4, 0x0, 0x81, 0xc0, 0x40, [{{0x9, 0x4, 0x1, 0x2, 0x9, 0xa7, 0x30, 0xa4, 0x8, [@hid_hid={0x9, 0x21, 0x4, 0x80, 0x1, {0x22, 0x515}}], [{{0x9, 0x5, 0x8, 0x1, 0x10, 0x9, 0x1, 0x0, [@generic={0x89, 0x6, "7e78f9ebfe01f966cc1bd18ee6d390f645d07d6ffe345e236987732437538a4544ad522a55a142427fa7535ca268f4f0b35b53372c3efb2a26be2cb6e76cb93416b5b21aa13299b4e53a3a646b57ae0d60a5e61b0a8554d385eb41d9e90cbafb06ea1a317decb4e35b73319dc1643608c20e6dba4ce97d9bb7154c6b829ccdd64dbc1c83bb247b"}, @generic={0x4b, 0xa, "0cbae9ce232ff7aef9e3d80cf0f95f54b859a5b116f09a69d7c70ce701c3f7e54dd018f85778777dac4efd1a91e9fe959f21520560f26da2fd1e7961e32454ccccf6a14ad9e401e581"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x1, 0xa1, 0x3}}, {{0x9, 0x5, 0xc, 0x1, 0x200, 0x5, 0x1, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1f, 0x7fff}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x7f, 0x3}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x2, 0x2, 0x1}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x9, 0x40, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x40}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x52, 0xf0, 0x40, [@generic={0xfd, 0x1, "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"}, @generic={0x74, 0x5, "297404066a230420c570cccdd98f4fb0acc599cbb948663bcef1680536ac5a349d02bbed994a88266bcb1f1b064d206349e1d41133b6ba925ab308cd41019de0d42495b96f6966c315b010945f14bea2735d1ffbeeef81f55765a7ec1cf615479495ec9d4e46d6dd98dbed4a37cd1b142b61"}]}}, {{0x9, 0x5, 0x1, 0x0, 0x200, 0x5, 0x5a, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0xffa8}, @generic={0xc2, 0x24, "4b8de3f5005f4d2b7d6c2199eccf76af99b9d129cf4b326971650a6a0dc1192876898090f88d8479ab8db2c45caa3df43c86aad71d50a5235102ebf56c751c9d1a2901b7a17b45a82fe7b212086c901950fb3aaf93de6a20dee011f21c1bdc13b6e9afdd126cbadc1cd64a09b0cd5d2dc1485cb035233b883af9d9db6b3ae1caeee25ac3327eff95534bb69702b63bd89e79883ff6c9f85862dbb04564c0d21df2859bdf41d63e5fef4de0d48374db89f86f6e65230da0e0cbe5caa1c5886a9b"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x1, 0x0, 0x7}}, {{0x9, 0x5, 0x1, 0x1, 0x8, 0x20, 0x6}}]}}, {{0x9, 0x4, 0xd7, 0xa9, 0x1, 0xdd, 0x5c, 0x3b, 0x7, [@generic={0xae, 0xa, "1185d5f27df90d9c89c336099a3bdadbbbf11f0e2a29d3d087c3a7b34d62c889e7c742d692289b9f9ebb5a85a800271f6aa91bc3ccec8d0dd2dc8f336e7fc3003ffff9547ff7829660b7e5a0d65a6accce8570dbf4099774c83377eac306d879d7870fe2852ce17b9f897b9c96acb4444a02fb7e697315e932fa69df6f82768d86204b0e692784ac6c4bce1cc6c16729d8da22a187da0b041ade8433b511f0e6ed78f609303e48fbc800b264"}], [{{0x9, 0x5, 0xb, 0x4, 0x8, 0x7, 0x8, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x9}]}}]}}, {{0x9, 0x4, 0x48, 0x86, 0x6, 0x5f, 0xe7, 0xae, 0x17, [@uac_as={[@format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0xfffc, 0xf001, 0x2, "66db5c1bf1"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x4, 0x3, 0x80, "", "eb6a06"}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "934c379615"}, {0x5, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x2c, 0xfe00, 0xfffa}, {0x6, 0x24, 0x1a, 0xa5, 0x19}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0xf800, 0x3, 0x81, 0x200, 0x81}]}], [{{0x9, 0x5, 0x3, 0x0, 0x3ff, 0x5, 0xd1, 0x20, [@generic={0x4a, 0xd, "0e51b4b5a41c88ae0068d235d0fb94b2767f21ef5cf45f53710a4ce9cb453e5e1896c5543006cbbdf07dcb68d7ef115752c2cfc83347adc131bac758348fbe882be45449053481d2"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x90, 0x6}]}}, {{0x9, 0x5, 0xe, 0x3, 0x10, 0x7f, 0x81, 0x1, [@generic={0x49, 0x21, "423b7dcbe1c8d5a4182fd0063405394a3f19129c7957e57bd8c39a8c452db5b206e31bb6cac668c4c205cfb69e92e02cc880451281a51a94cf8d9c4a022b628c485380ef60a54e"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x7f, 0x7, 0x4, [@generic={0x1e, 0x4, "8e642eeba278ba6c92b729b6d7b5521039a498592acd202872ab371c"}]}}, {{0x9, 0x5, 0x1, 0x3, 0x20, 0x6, 0x7, 0x3c, [@generic={0xea, 0x4, "c9ff916d35daaf65e2c40311224dcd8d251a56a68b7977eb6256dcae4c66fcbfb218a83f4f3dc0fdd126ac54fb6a2b39d7e6f19853321d03ae57eb47c90503024b0cc6fab1855708bfcade730c7754824a37b4927e70b3f180bd0747eafe7a9c97b2b4cd764321e4b9887125fdc7dde318fc58944f7c883299d5481ad552ddd8de8571f8a2932ce38d2bda59ecd12a9e62eba747f3a3697e466ec335ca59f4e87b55bc580b229b4fc438698561fef1682a28be9c0d82e3230d354bd8f0f2cf79f395fa974ecd23e53deb3b5e780d145d799b6f683629b03064749bb4ea2a77c15772e81778547a3e"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0x2, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x1f, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x2, 0x200}]}}]}}, {{0x9, 0x4, 0xb5, 0x0, 0xb, 0x2f, 0xce, 0x8b, 0x6, [@generic={0x72, 0xb, "841f0f7ad7354500169f8c818fc706b44f863a8e98c0ac575e0be85d34cc4cc80dd2765a7f9aea31760435eb092e2a482639d387398be09d82dbf2fb460ba1264db84b55f4063553a4d248e8191d56aba887b1c411ea2086ac93132d4d5d181aa6013f2a7a2dc26f5f2df8e74c9cf6c0"}], [{{0x9, 0x5, 0x7, 0x10, 0x200, 0x7, 0x88, 0xb, [@generic={0xfc, 0xe, "5a9d4ba3c0a7fb2d61faa14fb202d6687a1887dc202c447ff534e4a850430789b1ca63f41f212ef6fb710b8f22b1962effa04b2d62167c8858988ecddee8554bef52ff15f2d2c6589068ab3bed1dc8c6f351ad8b223c91583ec40d9223b87c6f537e4d12faf0acf234eba0849f0a21749e052a6cef56c735a295425c48645a5f56bd2b05f87a2a5c90fed3a08b5772c5ff9e5a261d329d737461cde085b871d1230e5767090ddc82336d02d98b3bd6ec637c8d78534ecb6b05c1c4c3a977506d073651b99c0a9e14b2ef71af3fad81d33a790a564f3217a18bccff06075d45bfc8f37c756f7f36cc08a2638331a194ef7731654376383e697662"}]}}, {{0x9, 0x5, 0xd, 0x10, 0xa4ed49f23435d2fb, 0x0, 0x81, 0x18}}, {{0x9, 0x5, 0x8b, 0x3, 0x8, 0xe0, 0x6, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7e, 0x4}]}}, {{0x9, 0x5, 0x8, 0x4, 0x400, 0x4, 0x20, 0x40}}, {{0x9, 0x5, 0x5, 0x3, 0x3ff, 0x82, 0x6, 0xf4, [@generic={0x9f, 0x10, "21a76a854c304430a0a70c8a1dec80234fc6d251f9b05a1aece6a3404b9c90acc97ba92b3200496ee2f6bd7d5cc3ee508b143b9cf9ee78670c93b8e080a2beee9aec7e096fec04e0df23d73f229cfb247302267ea0f28fbbc3fddf86a39ac75c05dc2a9c0f113e16ca6a2cac4f175f8c21c1b7927b832d1aa103473a0f542899ebb7e0f6f95e28e0fddce0f7cb582a1336d611d6cc048a8b2b1ffe72a7"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0xb6, 0x9, 0x0, [@generic={0x4, 0xa, 'qY'}]}}, {{0x9, 0x5, 0x6, 0xc, 0x20, 0x9, 0xc5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9}]}}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0x87, 0x80, 0x40, [@generic={0xa8, 0x11, "20ae983af89e30f88fc5976aff48365375e7730d62add323f890e6cd718300534ece243799b15baafe4fec6e8d0961e1b1037e3949f471c00f708641e3ab3712c3b3ca1b64e893801dfbca08b5b5d8e5fea29357e27ffb1a83644de685610accf03451f2bce345ae69db895d6620a37b3263590733302ae2fab6df35dd193411c3527ea8956ef1dd820d64697f548f22d047a2c57609a521bf17ca694acb00a3574da180defa"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0xff, 0x3f, 0x98}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x3, 0x40, 0x27}}, {{0x9, 0x5, 0x2, 0x10, 0x3ff, 0x2, 0x5, 0x0, [@generic={0xbb, 0x24, "1b354a27071fa47a2801b557f32b3a823fb9d36f00ead08cb1112a923b20e2b86d59cde44b08e8ea72bca7826cb30df258302020f756f3d939a51251ab8bc467e0f1e45f365893dc5c912cb09a6d5bb085242de6767334e8b62154e19851d43f43e96a0e7989827e508233fdc809d33d85039c04c70767d60da85b1187304756cc25076db805b47e0bc3cd87505e2e3909b93988ea8e068e66ce399ab1cf71c52004aee0d982fcc54f2dbdf950e9baee4f7ca726915fe6e3f3"}, @generic={0x53, 0x9, "c57bf6cc2e49b8908028564c2d30b24c4c40963156e32c4922332572838eaea658e89e9e5c5d31f78684b3203e24fc3576c9ce444301a6264edefdea5dfd82d011b153f7a9e1ad64fa572d710668aa1a87"}]}}]}}]}}]}}, &(0x7f00000010c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0xf9, 0x6, 0x7f, 0xdf, 0xab}, 0x16, &(0x7f0000000040)={0x5, 0xf, 0x16, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0xc, 0x4, 0x1, 0x3ff8}, @ext_cap={0x7, 0x10, 0x2, 0x15, 0x4, 0x4, 0x9707}]}, 0xa, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x3022}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x439}}, {0xde, &(0x7f0000000dc0)=@string={0xde, 0x3, "3083f87f8a5e266bdfc8865e32993c7b5a2baa477dca54d2a7ffe29b2190cf5aa500b0ab724e1969d6ebe88c33d0656fb308e8275ed54ed32633ff38780a705148bf2ed8e04beac52c0dd64799eb9007cec6e435d74a8f2785ea7c9bb029aabdce0f8e60faf36a239adebc7e94dd0ea01c58603b522a027c2df1da1dd1364e2123d294a1ab3050181abf3c65e8305002f4052a12a3d683a00efa05e4d6c1604db9eb6009769f08d433f025154b467d84eaaf21026d7c66be44e8d0b36b013020c559c3d67f407921be0c4254135f08a44ade662e4a6ecb1058650f38"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x41d}}, {0x15, &(0x7f0000000ec0)=@string={0x15, 0x3, "e7e70d2a76c588f900c745081dc7d492564ab1"}}, {0x4, &(0x7f0000000f00)=@lang_id={0x4, 0x3, 0x457}}, {0xdd, &(0x7f0000000f40)=@string={0xdd, 0x3, "49520338bd1e38ebce8c33ba37f2100fdc2b57a0aa3460df28534197db22052e1ba4dac9584433063e114087b41ba55daead387e46483505ad778b9248230feeed88f4b296e3a7a611cce8d1aa185b158d8a5f6686d4fd0f9cc55773e573b21a2fe8fd6a40ee25f2baa91c2790951e6d6b25edc5ac3e78b69232d9aeb69c6b15d65347001d6666d43ac8fa0e4e0378bdbf36f9e2a3fa9de6d7769d2eb0111463b0fe5d5c7b3cb19390ad5a48c6c561ce825123849ee0b60e09b1b56709ba01189f3e21393e809963af8f2ba8c7d6df41f7676bf50692248dfd1d7b"}}, {0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x43e}}]}) syz_usb_connect$printer(0x2, 0x36, &(0x7f0000001180)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x80, 0x9, [{{0x9, 0x4, 0x0, 0x4, 0x1, 0x7, 0x1, 0x1, 0x9f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0xbc, 0x0, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0xf9, 0x6, 0x78}}]}}}]}}]}}, &(0x7f0000001380)={0xa, &(0x7f00000011c0)={0xa, 0x6, 0x110, 0x0, 0x2, 0x61, 0xff, 0x7f}, 0xa8, &(0x7f0000001200)={0x5, 0xf, 0xa8, 0x5, [@ssp_cap={0xc, 0x10, 0xa, 0xff, 0x0, 0x0, 0x0, 0x8}, @wireless={0xb, 0x10, 0x1, 0x8, 0x54, 0x7c, 0x0, 0x8000, 0xff}, @ptm_cap={0x3}, @generic={0x7f, 0x10, 0x2, "3b0edfe043c38713442928b86ee90bbc3630d3a11b5a5bb51bf65baf7914b25862a97ed35ff1738fb95dd08c66bc5c7fa3a0ad2be34e7705b6877167ee97f551a5110d28f3992ab6e1e74f397ba1a096a29422515b37fa92fc3d72ed42b8129b48204977a2c9347b3d18d8bcd7b944ae6d71e67abbb9726e848621d8"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x9, 0x9, 0xe1}]}, 0x3, [{0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x408}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x860}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0xc1a}}]}) [ 778.544628][T12620] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 778.722933][ T9047] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 778.760725][ T9047] usb 2-1: USB disconnect, device number 16 [ 778.842668][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 778.853611][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 778.863418][ T7292] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 778.872521][ T7292] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 778.897021][ T7292] usb 1-1: config 0 descriptor?? 15:04:27 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x76, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000020000102505a1a44000010203010902640001010230070904000003020600fe0b240600002f9d842f737905240000f20c240f014cfeffff080007005e4f01a607c0ffcb7e392a0905819a2df9c901030905820200006b037f09050302bf30d6df1edb71983540f500"/124], &(0x7f0000000080)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x200, 0x1f, 0xcf, 0xa0, 0xff, 0x80}, 0xb7, &(0x7f0000000100)={0x5, 0xf, 0xb7, 0x3, [@wireless={0xb, 0x10, 0x1, 0x8, 0x4d, 0x9, 0x0, 0x6}, @generic={0x93, 0x10, 0xa, "f8842894824602d19793384e6d9afa31ed03d17e411ea71c329b1104818c210e923adaba42d3e46045f404bdcb44a46bda77b42aa1bdec5610547f8b175e8a6b7bcea720a9235115c8bbfa32c791b4a16442cc068b63090b56f8db9d415b48dd7fdf0b13f5d8015b590aba85976d5aa9da12d3e19b1a50171af75d5f0fe25666647d740685c5b9ca61f65d49aca5d622"}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "a9436c3e84fa2520c52551a06ee7664a"}]}, 0x3, [{0x4, &(0x7f0000000240)=@lang_id={0x4}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x41d}}, {0xfffffffffffffd79, &(0x7f00000001c0)=@string={0x64, 0x3, "953c3b552dad9c35c409544d7c1df985fe301f6cf61bec5148d1f87b7a9b5828c696d24ca63fd42880f5f7aa6dd1cb24eca24d8340f5d09ad877c6e08e81b7d0a79c02da6d80397bc96a73970f7e106039fd0ffb8e143e4227db192a1fb5539b0d16"}}]}) [ 778.972512][ T7327] i2c i2c-0: failure reading functionality [ 778.979570][ T7327] i2c i2c-0: connected i2c-tiny-usb device [ 778.999360][ T7327] usb 5-1: USB disconnect, device number 26 [ 779.023054][ T8304] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 779.162749][ T7292] usbhid 1-1:0.0: can't add hid device: -71 [ 779.169304][ T7292] usbhid: probe of 1-1:0.0 failed with error -71 [ 779.180875][ T7292] usb 1-1: USB disconnect, device number 19 [ 779.182483][T23658] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 779.282380][ T8304] usb 6-1: Using ep0 maxpacket: 32 [ 779.372383][ T32] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 779.432337][T23658] usb 4-1: Using ep0 maxpacket: 32 [ 779.493376][ T7769] udc-core: couldn't find an available UDC or it's busy [ 779.500422][ T7769] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 779.512540][ T8304] usb 6-1: unable to get BOS descriptor or descriptor too short [ 779.582334][ T7292] usb 1-1: new high-speed USB device number 20 using dummy_hcd 15:04:28 executing program 3: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="44c0f49952ffee802a6334c1dc02b36ebb34f9fe69346eef3d5d6d76b8d2b88369358f2ce7e564a1c36146376d15f0fd89f31cd5c4ee768332b3026569fc2b2ab8cfbfabc7a3387e8e3f51949da7a76d70a47d61701d3ae482c8bea64a0dd73cf5fd5994f42813471bc41cb1a70d0369010cb1276595873d7dc777654a787c062a615f9acb826a390434de36c942cc9d5e639d3c25cbf3de841a31b2a6f0914c98ffb219080d1ed01f2bc2ec74c3634032afc2e37816130582b74554984c7cd8bece7fe269e2f6922349b14cea9331c3bf140ab8d6ef76f7a7521a09788779211faab23160f6cd3bf1f60cc018aa1667bb9751e2032bec608a62330d7b20f024c4444f6744028efa407cf24a5d88cb5ee5770ade7610a4b7c9169614fdd7c703c603d2ec04921ac203fba7b2372acafdc33dbdda972fa7fdc8825c5511e8d52328688097ff3f7d1788995571700db2d76712cf06c8b42e3006b302f686c7f94a958ffa68f90225bacd9a2a7ce6df2b474f77db88b05050ce7d5e5b82dc11dc39c3d0534fd56dfa5b2a20d510195f3e4304de5883a7ba1f80b2487276105a82dc2371edbfad94d518fdf74e05f33ca361ca3b2e75a640ac3412f1b3ed909293f96abe6bf0b19207844be8a509f190dbda564bc15e175c3b904a4be42baed8a5a7ea753efa9614a5e5850dd226c92e9a64b34d42df9d1fd1ab5a58504f4d230da6", 0x800000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r2, 0x6611, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) r4 = syz_open_dev$hidraw(&(0x7f0000001240), 0x8, 0x464081) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f00000013c0), 0x2, 0x5e1943) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xff, 0x725c43) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001380)) syz_usb_ep_write(0xffffffffffffffff, 0x60, 0x3f, &(0x7f0000001300)="62c449b890653182052e604b18a480854ceb732b466a383d65bd8ada19f2530700000091eba7192e9385991d279ecbe0af8b7844a47f0428d73c6600282fe0") write$hidraw(r5, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a34", 0x110) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) [ 779.682429][ T8304] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 779.690053][ T8304] usb 6-1: can't read configurations, error -61 [ 779.698105][ T8304] usb usb6-port1: attempt power cycle [ 779.732591][ T32] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 779.741618][ T32] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 779.744553][ T33] audit: type=1800 audit(1620572668.457:1004): pid=7909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14210 res=0 errno=0 [ 779.750452][ T32] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 779.780961][ T32] usb 2-1: config 1 has no interface number 1 [ 779.792993][T23658] usb 4-1: unable to get BOS descriptor or descriptor too short [ 779.802790][ T33] audit: type=1800 audit(1620572668.497:1005): pid=7909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14210 res=0 errno=0 [ 779.825006][ T32] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 779.830310][ T33] audit: type=1800 audit(1620572668.547:1006): pid=7909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14210 res=0 errno=0 [ 779.862488][T23658] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 779.870642][T23658] usb 4-1: can't read configurations, error -71 [ 779.879470][T23658] usb usb4-port1: attempt power cycle [ 779.892406][ T7292] usb 1-1: Using ep0 maxpacket: 16 [ 779.952725][ T7327] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 779.992490][ T32] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 780.001697][ T32] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.009864][ T32] usb 2-1: Product: 〉 [ 780.014112][ T32] usb 2-1: Manufacturer: ч [ 780.018656][ T32] usb 2-1: SerialNumber: ຓກ㐒陑赿해離盺鋝ꤝ҅矄餁⯷૰羫ꙿ嶯⮁㝋嗨ⱑ簁蓐㏺㤿ᝈ꒍단쾂િᅷS㶽鎃ຉ껃ைڟቊ [ 780.072546][ T7292] usb 1-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 780.083715][ T7292] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 15:04:28 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x36, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000144c2a171249c88122c7c62604562e0cceda2108ab12a190eb1e000000010902"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f00000003c0)=ANY=[@ANYBLOB="1201ea3ef0f619637d1ee9000097c2f5081d0670c1313a0f976d259b447918915ecefa57e2f5890dbae30b2bcb2b36365b2baf4b5677fdb84195ffbd9bef2abefaa1"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000300)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB="00001d0000001d00827d83cbbab5a682f7aced276abc4fe697e679cff845b1cbc91b1b"], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x304, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x3f, 0x40, 0x7f, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0xfff, 0x66, 0x1, {0x22, 0x613}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0xc9, 0x8}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x6, 0x6, 0x1f, 0x20, 0xfb}, 0x1c, &(0x7f00000000c0)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x9, "16682dff166301b0f75a9bc7360d9bf2"}, @ptm_cap={0x3}]}, 0x2, [{0xa9, &(0x7f0000000240)=@string={0xa9, 0x3, "e211d6e833412e9d7d1261aea135e0b0ddb1013f01b5fd304f180cb67bf0013527d97815800e5d960af519de3c56be7b4d6a9fb5b95fdc3a08c8af2d2de18b1507d5270e1e0aa51cdaa394a7e85ec7237cd208a3b601296571022f1e30a34def203e787dbdd3fe5bd44457263a32fb4c39bad576a22e8a1d17228872e78844cc215b83c1beeaf63cf75aac69147fee626ebcf3e3d356471c99cf927545871e5539b74d2430e86c"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2009}}]}) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_ep_write(r1, 0x0, 0xfffffcfe, &(0x7f0000000100)="425c00000023393f6072f2eb3896c3fb55aee20400000000000000caeba80200000000000000a38585c2ef02e3fdb20372be833b67ccce1d04fc9faa023f64aa17e29378de16a96c531cf4e177582c519017556df1f48858893242b14089944ffda3029878820357095322b40faba59a09e148ce33193e0a45ec6622605db5bc98249312447d04abaaa81eea5a508fd8ed0ef7c33893af241a61d3d2e73f420b0429394b3964e60bb682e9eb3b8d8893819cc43d89a2c92cdbccccd8ca269bdebc8139fe34c66edc4598aa8becea80a63c") [ 780.152649][ T8304] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 780.222826][ T7327] usb 5-1: Using ep0 maxpacket: 32 15:04:29 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000080)={0x14, &(0x7f00000004c0)={0x0, 0x5, 0xc1, {0xc1, 0x3, "f192bbd7802e65eeb6ee28d77ab14a03780aff184d88fd2acccf9344f05fb05106a5bf3d7d2698294b7382242f8e84a7a4e16cbee4e807a332b2e9e14625430b171f4134dfe286f7181ade0251781aa99af95c2f965b45d34b755d9c669748a220a9163e8936f50c33750c2bff563e01f5dff9baddb69982756fe2ad73196cafcbebc4fc3fcf7cd0c224ffcf5e9ff68173a17a4c3959795ee01d693beaac44e3cbeaeef7fdb0efb58e9bcb32f71c442359f46024b2f5666ff1365923155c07"}}, &(0x7f00000005c0)={0x0, 0x3, 0xd3, @string={0xd3, 0x3, "19a497ee6dc6c0ad49f91caff404514bc4954aa68c08267e73d151f15a6849552f77c2ef1374d25ba3a47695918d44272e965d6eea100df02cfdf44edcacc80a65efb08520130f8e9812315a9ce712b744f8ef613bd4183676c60b50fc96c109ce638c1cb1af8d18f1786e3c274c6f250dae1a74567664e2c3f28f5b2e2d6754492a01d55d8ec35523571ac57b7761f47eda2fd2260abfea978480204853fc63d33c82dd00e720bd38478c7f80f3c8485a398cf229240fa94d520c1af7b09c62fb940ad15e42987044a771846c038bf740"}}}, &(0x7f00000006c0)={0x34, &(0x7f00000000c0)={0x20, 0x18, 0x63, "30f7e8c5ba9fe149e918e2dcd593e2cca4b5c6cebe2590c767812adb1a224c6e81b9bd2bb480e38f4994b5ff9fa66419959b55d99b6c34a6f09174e781a2ed488c3990887847347d2bd0311d81f56804d1d31eed4d48cb622fc32a8d3643614d90f579"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000002c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000300)={0x20, 0x0, 0x29, {0x27, "57775331c275a8716200e8e3e9ea31030feab9297c8f53801f58715a04c98fd7cf19c052d07c85"}}, &(0x7f0000000340)={0x20, 0x1, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0xc1}}) r2 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 780.272779][ T8304] usb 6-1: Using ep0 maxpacket: 32 [ 780.292720][ T32] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 780.326128][ T32] usb 2-1: USB disconnect, device number 17 [ 780.413169][ T7327] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 780.420877][ T7327] usb 5-1: can't read configurations, error -71 [ 780.483255][ T8304] usb 6-1: unable to get BOS descriptor or descriptor too short [ 780.562454][ T7292] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 780.571651][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 780.579979][ T7292] usb 1-1: Manufacturer: Н [ 780.584652][ T7292] usb 1-1: SerialNumber: syz [ 780.622625][ T8304] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 780.630376][ T8304] usb 6-1: can't read configurations, error -61 [ 780.732468][ T32] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 780.802337][ T8304] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 780.822401][ T7327] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 780.875816][ T33] audit: type=1800 audit(1620572669.597:1007): pid=7909 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name=48C7C060 dev="sda1" ino=14210 res=0 errno=0 [ 780.897727][ T8304] usb 6-1: Using ep0 maxpacket: 32 [ 780.923232][ T7292] usb 1-1: bad CDC descriptors 15:04:29 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000002c0), 0x0, 0x383300) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x89f, &(0x7f00000005c0)={{0x12, 0x1, 0x110, 0xbe, 0x71, 0xf0, 0x8, 0x19d2, 0xff82, 0xc1b3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x88d, 0x4, 0x3, 0x9, 0x90, 0x20, [{{0x9, 0x4, 0x3e, 0x76, 0x3, 0xff, 0xff, 0xff, 0x4f, [], [{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0xfffd}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x6}]}}, {{0x9, 0x5, 0xa, 0x0, 0x8, 0x8, 0x5, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x80, 0x9}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x95}]}}, {{0x9, 0x5, 0xf, 0x3, 0x8, 0xc1, 0x46, 0xff, [@generic={0x75, 0x23, "2afad160aaac32c7b15e503f8e035c78b49beda34f30a233a8461ad12027a176d2b0f8fead1fd4a05e872f3441e1550d77aaee0b9778368ac04ffc2251c83cd200e6ad525a8ee41badfd53cdfa65e098f2e0412cc41df34fe965826bbabef3ecda1a379f4b3229aa2d65739398bbba1acdcc4b"}]}}]}}, {{0x9, 0x4, 0x6d, 0x40, 0xc, 0x71, 0x65, 0xff, 0x20, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "ab5178"}, {0x5, 0x24, 0x0, 0x7}, {0xd, 0x24, 0xf, 0x1, 0x3, 0xff, 0x7, 0x9}, {0x6, 0x24, 0x1a, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x2, 0x6}, @mdlm_detail={0xc9, 0x24, 0x13, 0x0, "15472d5c1ba70ff6ec8ae629ce76df8246f32c1cdd9e062415a9869b7e98e85e796facb0ab0740d66cd37feb805c4c9fa9977eb062284ec6428cdec6cd8bbb690f5c2e9da69c16dc2ddd7c5f99d2ca6887ed41a0c5a92d0778e668d4a3d49e6accea2d7d3c022cf5bb25c29b3d9a2e2b872138542b6bef972dad372f6ae40a6889605af261f5ba76e6997369a49eb277b21be83c97c3685ffca234de6a3ff566835151bc60b868075532e1a07cb287591bb15d95ff058847a3a859571acdec36a145a8af5f"}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x9}, @dmm={0x7, 0x24, 0x14, 0x3, 0x8}, @dmm={0x7, 0x24, 0x14, 0x1ff, 0xfffc}]}], [{{0x9, 0x5, 0x1, 0x0, 0x200, 0x2, 0x5, 0xfb, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xd6}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x9, 0x5}]}}, {{0x9, 0x5, 0x0, 0x4, 0x40, 0x37, 0x46, 0x40, [@generic={0x65, 0x6, "ec68da31a6268e13bf1d9949693334a6218a998284488c865dac13e2df907efacad25041106180e4a7d3a6afaf28d55f2ccf5a11c260faf0d4dfdc97fdd437a1e6b6a5d9ed53827d29466511a15888cd4bdd15ba9c42709a26ae00841df84251de37ed"}]}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x1f, 0x1f, 0x1, [@generic={0xb9, 0x22, "922f97f702db07a533d33776bd9d39c275d36264be0e825f2b84920e6097a56373cd2a5407ff3f7fc1f3c885f5cc78e9a95d8fdced2e66d841ad578271a63137941bf618feab547aa70909bcea757170cb1b883587f7286a8fa59f4e92a89e3307e750d42a0acdfe45ce5571fd68571081dbcf61cdfdcf82b0e1c21f52a831bc2da7d37e03dc2ba1db19c5f6d9b51d7b9da64768bf48b57a994da677208a6ca230e347917bc7eef86a7782fc485038edb727be260cfbc7"}, @generic={0x2b, 0xd, "3c7db3a6aa22b93e47fe14534b76032fb05aa5a6fee46bc00fba8c7ddb63ca49e8808f82a459bb630f"}]}}, {{0x9, 0x5, 0x9, 0x8, 0x8, 0x2, 0xfe, 0x66, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x80, 0x5}]}}, {{0x9, 0x5, 0xb, 0x4, 0x40, 0x50, 0x7, 0x7}}, {{0x9, 0x5, 0x2, 0x0, 0x20, 0x1, 0x0, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x40}]}}, {{0x9, 0x5, 0x5, 0x10, 0x20, 0xf8, 0xfc, 0x5}}, {{0x9, 0x5, 0xe, 0x10, 0x400, 0x6, 0x7}}, {{0x9, 0x5, 0x8, 0x3, 0x20, 0x2, 0x8, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x200}, @generic={0x85, 0xb, "540f0223f051a79494726234d8b52de18c4cc48bc1714d77d7ac47dd6bfff431a51904eebb741933e7b62f6ea438aaee4877f8a40ff296cf5d173a941e829d97d6d6ab12aac022e4652fcec5e605523c9fbba2a3afd3d8f80e51df43e1b8284993741d75b1dbfb1dc18c4005591ba9200d8118ae4ff840d01587fe5a5f0d3ffa03e532"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x3ff, 0x0, 0x6, 0x20}}, {{0x9, 0x5, 0x80, 0x10, 0x0, 0x3f, 0x66}}, {{0x9, 0x5, 0x7, 0x0, 0x400, 0x80, 0xff, 0x81, [@generic={0x92, 0x21, "80fd71d6996712ab66d8be86bf21d87639898f349b8d28157850274374d01faf8f7fb495155cae58e793ab3040cb2f8c9093828bdc25ed2923d020a464889415c3af297536fdb943a5eaf59fb061531415f8f1ccd991d9e8acec36be4293eefcd3c04c3c765cfba6552e3d2a15b139765c9241b26609898928f5415ef1c9fc2f495404d591c4e77f0b4303308b2035a1"}, @generic={0xca, 0x10, "ca91be472b5e0d8d1bd8f14669511db4ad19ce5b09d21f58e6d7f0ef1c03e47f20da173381a03201a877fd95bdc93319eef166bf643ba697b74b3a139a7371fdf77ae14fba1a17c5abf2fec88bb3b66f14c44ce432a81e35811ccb90b6d8e2f38a0a02805e8452eb2518af42917ac96a819a5252dca4e59e9208375c0cfe74fecf16e5a54015402019adc7d53df8d52fe32ca321c6b1e3a4981d320efb1d832becc806d886f1c3b2eeb7272015750c96a10d48dc8727b18205bd782ebae3940f514ae7f7257d6920"}]}}]}}, {{0x9, 0x4, 0x60, 0x95, 0x4, 0x18, 0x99, 0xdd, 0x1, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "858e"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x1, 0x6, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x401, 0x10}, [@dmm={0x7, 0x24, 0x14, 0x6, 0x7}, @obex={0x5, 0x24, 0x15, 0x80}, @call_mgmt={0x5, 0x24, 0x1, 0x0, 0x7f}, @network_terminal={0x7, 0x24, 0xa, 0xd4, 0x2, 0x0, 0x1f}, @mdlm_detail={0x49, 0x24, 0x13, 0x8, "0ce69c0d15d1173af93482b05772b369fca0db79ca19a19aefd0d2c866beecc2144f8a0e157d53be50ca6492bfc0c58703d18183b659404ab0eb978ecf526668d26f1b105f"}]}], [{{0x9, 0x5, 0x3, 0x1c, 0x40, 0x0, 0x50, 0x0, [@generic={0x81, 0xd, "fdf4a3aa05d75a8d1a2858d85c1a10df23eb9572c858a49dd8dd76a76368095d69a365bd4a8f04fb12f361325ffb3c563fcb176dc90d02d93b1b473d749f24099da324ea07a0115eaa67758b4533c29aae21d6ddcdee1eab584a3a6a7375c6566b2c415c5bbb225fa774f2c0c6d10880ec528e36d95601d1ce1c1958d448c5"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x7b, 0x1f, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x23, 0x7}, @generic={0xc2, 0x2, "d902138dff6081b58975952e8961a4842d632631be839d19c8aee9b41536fd3d1ba8f568e58567dd7c4680dca6de1590ad9ca65b7072179b55875c35995b90b1a3b9ef06e53ab7d3a01009ca5d11cdb412bc581d0d5071da1553624a0b847b7de1c1c3c883b2a5d654c12004ca3fad3ceefa211b921ce56aa57907a8946f7b3b826407c1d1d4e6f8c7e66d4a6d92256bc4a273be19c6aa0692243d329b4c265537fea0a135996c0e19a43a6d02723305aedd2c96f4458330dfec9d09b3489894"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x20, 0x5, 0xff, 0xac, [@generic={0x2b, 0x3e, "96ff6db7b75ce2c3a9b807178b00165bb36bffb2c97d5565ef60472afb9354002c8defab46b16953bd"}]}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0x7f, 0x0, 0x6}}]}}, {{0x9, 0x4, 0x97, 0x3f, 0x0, 0x86, 0xae, 0xa6, 0x90, [@generic={0xd7, 0x21, "0e5a54d4fb646e7b5514252c63d07912753ddef417db8ec6905d447b84ebe1f2fd6f91c8e5f4359045eab739404868f88d937468327c64cb84c29616681f9e0493ad4c950bf86736355be93613fdf210abf282b11566da3c63178191543ed5882bf1dfff3c1343d4eabb89eb18bd32058e14f5bb600fb8f2862ff84d4640dfa7844a9e97c506eba077570b27d9ad8505aae81a8514e97da6474cab4a0e323d75667a02c2414de8afa84f422435460db82db0dfc211dc5f501a817f1ec8578181d5f01732bd1e13c1e1326010cc9fdd7217d692792d"}]}}]}}]}}, &(0x7f0000001300)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x310, 0xfa, 0xba, 0xc6, 0x10, 0x7}, 0xad, &(0x7f0000000e80)={0x5, 0xf, 0xad, 0x3, [@generic={0x68, 0x10, 0x1, "f61985d22c6c3c6237b9b5ee9b86377959a42b2376a5d94a34f09c73f71c0908975dd27a00307788dddfa467daf9b358f6f7581a867648f8f8246de8b8d446d2ccf64cf0c2a2c936843314ae39a87a02339a746eb74ec638f27c5bc0feb5faebfc5e624e85"}, @ssp_cap={0x20, 0x10, 0xa, 0x0, 0x5, 0x1, 0xf00, 0x6, [0xff3fcf, 0xffc050, 0xff, 0x6442cebc76b9c331, 0xff0000]}, @ssp_cap={0x20, 0x10, 0xa, 0x1, 0x5, 0x349, 0xf, 0xe595, [0x6616c22f6dcbae7f, 0x3f00, 0x1feff30, 0x0, 0x3f30]}]}, 0x7, [{0x7c, &(0x7f0000000f40)=@string={0x7c, 0x3, "ca8591a8111479e7f3ccc4724b383d249cb014daaa88e964fe16f5f657c79c03f447080eaccaf2bd8802cc5d1d25873d62cb4a83b1c00d277f8933267b00b700902ca5e993fb8068a44894b1f02bbda329f6438d606591dfb350ff3f2b105632b2f5db1f185888324a22917e884d0b3eb25666902b966b82d184"}}, {0xb5, &(0x7f0000000fc0)=@string={0xb5, 0x3, "de651a8f0f4103c0c94faecc1ff86812f37d3e8bfa885d328994d0df219e9123f93c04016b568eefdfd63a7313b75908ee2cb848565ce694f0fdb4b546e8c3b148731548ae410427d36c20760e28d3ce92252d8865a3f178890ee8f637842a647d34af22842e4fac65690ea59d13b74440162623b83b5124bfecbdb89949124d821570a6c2f390f6f5c9f10b815fed6b655ecb0c404fa92055869d25f5994c9d0c624edea2dad5da1a7bb191e0a7e635f67c4b"}}, {0x4b, &(0x7f0000001080)=@string={0x4b, 0x3, "ec5f122517da28d752eb5724409d37933a94bbeb6bdf31ef5386c7a6ff8ebe1ef60e7d92c9a28c9eb5bf33ffdaea32df92102ad9dc1fd078312c664dd11671720fa8931b8aa3f636c4"}}, {0x8c, &(0x7f0000001100)=@string={0x8c, 0x3, "78862e259abbd7771bb37087df1cc2a9b571771815e6be9c532811a8772a8759ebabb8051265da0fb1a61340afd0c3e89071db3bf9d98b0bf8194eaaca622dac79dedcdf29392929885344ac91764c32f80f00b5d08ef3085e1d078e0cc029381ecd57e2ff8d3a143c87c2fb556818ae073a466125bad7cc545ef8de8469853843d2322de5fa323c6048"}}, {0x4, &(0x7f00000011c0)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f0000001280)=@lang_id={0x4, 0x3, 0x41d}}, {0x4, &(0x7f00000012c0)=@lang_id={0x4, 0x3, 0x2409}}]}) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x200000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4000000100000, 0xe4722) write$hidraw(r2, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000300)="21a132502f68501edc72d0134daa46f3acb1ef1bcdd4ff6f38b46e667e68294fe092b28ba1149e2bedfebcc5b070601d1aeaa019c9ffce3392b39dd36d75cad8cd5ccbb3a12245845fdcc98eb5c9a01588a58b838ff3f6805d0a6080c1817b72f1e90dd897d0e2b4d627a70a4c7ab706aede6d63e9a854a29025eade163bb11615046ebd19306cec276b1d", 0x8b) read$hidraw(r2, 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000004c0)=""/226, 0xe2) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/71, 0x47) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(0xffffffffffffffff, 0x0, 0xffffffffffffff03) [ 780.948762][ T7292] usb 1-1: USB disconnect, device number 20 [ 780.975997][ T32] usb 2-1: Using ep0 maxpacket: 16 [ 781.082414][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 781.087835][ T8304] usb 6-1: unable to get BOS descriptor or descriptor too short [ 781.092454][ T32] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 781.105416][ T32] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 781.114556][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.124403][ T32] usb 2-1: config 0 descriptor?? [ 781.142806][ T7918] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 781.171625][ T32] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 781.177634][ T32] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 781.184923][ T32] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 781.190710][ T32] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 781.197213][ T32] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 781.242755][ T7327] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 781.251896][ T7327] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.260782][ T8304] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 781.268428][ T8304] usb 6-1: can't read configurations, error -61 [ 781.289100][ T8304] usb usb6-port1: unable to enumerate USB device [ 781.304357][ T7327] usb 5-1: config 0 descriptor?? [ 781.354417][ T7327] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 028 [ 781.380890][ T7918] udc-core: couldn't find an available UDC or it's busy [ 781.387983][ T7918] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 781.404267][T12620] input: sonixj as /devices/platform/dummy_hcd.2/usb3/3-1/input/input112 [ 781.413080][ T7918] udc-core: couldn't find an available UDC or it's busy [ 781.420054][ T7918] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 781.473795][ T7918] udc-core: couldn't find an available UDC or it's busy [ 781.480790][ T7918] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 781.502361][ T32] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 781.503883][ T7292] usb 2-1: USB disconnect, device number 18 [ 781.529027][ T7292] mcba_usb 2-1:0.0 can0: device disconnected 15:04:30 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x43, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x1, 0x0, 0x7f, {0x9, 0x21, 0x1, 0x5, 0x1, {0x22, 0x86a}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0xfc, 0x98, 0x9}}}}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x110, 0x0, 0x7, 0x7, 0x3e1c1115af581344, 0x9}, 0x58, &(0x7f00000000c0)={0x5, 0xf, 0x58, 0x6, [@ssp_cap={0xc, 0x10, 0xa, 0x34, 0x0, 0x7, 0xf000, 0x23}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xa, 0x2, 0x551}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x7, 0x9, 0x80}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x5, 0x6, 0x3ff}, @wireless={0xb, 0x10, 0x1, 0x2, 0x34, 0x6, 0x1, 0x9, 0x80}, @ssp_cap={0x24, 0x10, 0xa, 0xfd, 0x6, 0x101, 0xf000, 0x3f, [0xffff00, 0x2080, 0x5ff0, 0x18000, 0xcf, 0x0]}]}, 0x6, [{0xd, &(0x7f0000000140)=@string={0xd, 0x3, "4c79fed3633670b79c2cf4"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x644}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x14, &(0x7f0000000240)=@string={0x14, 0x3, "6bbda9f6af7f876bcbb913871fc4041503ce"}}, {0xf8, &(0x7f0000000280)=@string={0xf8, 0x3, "083d56c35e0234ce3f2f4de5d525f7fe5b9b16f73333ca5dfdd443c59e6022e446507f2aee5f475a111db23ce94665af5e5985549c195bdf041622e19f78af0915439c144013a3f2d26eb75df20840ed57039e24bffa0a2737e51812b3155ae1648d4f5b43a6a407fc6f5ad196f5074dd8d52254139213aec1f6255804bfcaa1343670c9939830ee56c8c151deea18766db5d4cd38a82739f8cce9b2573079dc9a20720eef165dbe1fa01255a06666d523d9188182e9ae766ac0d97f54209d671f262f3efcfb5bf44cc04c008c13ecac0180372729c2426163c2ba404fa3d08aa5715bacafbfa13315442874e4f54d826c76fccb3cda"}}, {0x5f, &(0x7f0000000380)=@string={0x5f, 0x3, "e54dcc88dfee3081b62a147b3f4597f842fdbab3b63f711e5066915d46d98d4ed45b090a7ae7806097ef0fb626d9b5144afb5bbc52284db7a67f9438a6aa740d15c1c649fb0df9027481b0256ff05ca4f7ff630c5c0b477b6b299d2e69"}}]}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) [ 781.606090][T12620] usb 3-1: USB disconnect, device number 31 [ 781.682442][ T8304] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 781.762368][ T32] usb 4-1: Using ep0 maxpacket: 8 [ 781.882406][ T32] usb 4-1: config 3 has an invalid interface number: 62 but max is 3 [ 781.890626][ T32] usb 4-1: config 3 has an invalid interface number: 109 but max is 3 [ 781.898941][ T32] usb 4-1: config 3 has an invalid interface number: 96 but max is 3 [ 781.907125][ T32] usb 4-1: config 3 contains an unexpected descriptor of type 0x2, skipping [ 781.915937][ T32] usb 4-1: config 3 has an invalid interface number: 151 but max is 3 [ 781.924208][ T32] usb 4-1: config 3 has no interface number 0 [ 781.930416][ T32] usb 4-1: config 3 has no interface number 1 [ 781.936580][ T32] usb 4-1: config 3 has no interface number 2 [ 781.942759][ T32] usb 4-1: config 3 has no interface number 3 [ 781.949035][ T32] usb 4-1: config 3 interface 62 altsetting 118 bulk endpoint 0x1 has invalid maxpacket 1024 [ 781.952339][ T8304] usb 1-1: Using ep0 maxpacket: 16 [ 781.959321][ T32] usb 4-1: config 3 interface 62 altsetting 118 endpoint 0xF has an invalid bInterval 193, changing to 11 [ 781.973766][ T7941] udc-core: couldn't find an available UDC or it's busy [ 781.977018][ T32] usb 4-1: config 3 interface 109 altsetting 64 has a duplicate endpoint with address 0x1, skipping [ 781.983898][ T7941] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 781.994731][ T32] usb 4-1: config 3 interface 109 altsetting 64 has an invalid endpoint with address 0x0, skipping [ 782.012904][ T32] usb 4-1: config 3 interface 109 altsetting 64 has a duplicate endpoint with address 0x1, skipping [ 782.022515][ T7327] i2c i2c-0: failure reading functionality [ 782.023770][ T32] usb 4-1: config 3 interface 109 altsetting 64 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 782.040751][ T32] usb 4-1: config 3 interface 109 altsetting 64 has a duplicate endpoint with address 0x2, skipping [ 782.045531][ T7327] i2c i2c-0: connected i2c-tiny-usb device [ 782.051691][ T32] usb 4-1: config 3 interface 109 altsetting 64 has an invalid endpoint with address 0x80, skipping [ 782.068349][ T32] usb 4-1: config 3 interface 109 altsetting 64 endpoint 0x7 has invalid maxpacket 1024, setting to 64 [ 782.077033][ T7327] usb 5-1: USB disconnect, device number 28 [ 782.099249][ T32] usb 4-1: config 3 interface 96 altsetting 149 has a duplicate endpoint with address 0xF, skipping [ 782.110204][ T32] usb 4-1: config 3 interface 96 altsetting 149 has a duplicate endpoint with address 0x9, skipping [ 782.121256][ T32] usb 4-1: config 3 interface 62 has no altsetting 0 [ 782.128040][ T32] usb 4-1: config 3 interface 109 has no altsetting 0 [ 782.134141][ T8304] usb 1-1: config 1 has an invalid descriptor of length 94, skipping remainder of the config [ 782.135075][ T32] usb 4-1: config 3 interface 96 has no altsetting 0 [ 782.145367][ T7292] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 782.151936][ T32] usb 4-1: config 3 interface 151 has no altsetting 0 [ 782.167241][ T8304] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 15:04:31 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="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", 0x16a) write$hidraw(r2, &(0x7f0000001240)="019af0846f3195a0e09a4015650c877953ab99e0e6b1671e6f550057ca4fb024b718ab107c3da5c835538e88da887b", 0x2f) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8000000000, 0x161f42) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, 0x0) syz_open_dev$hidraw(&(0x7f0000001200), 0x9d4, 0x242) r4 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r4, &(0x7f0000000100)=""/218, 0x200001da) syz_open_dev$hidraw(&(0x7f00000013c0), 0x2, 0x5e1943) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0xff, 0x725c43) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000001380)) syz_usb_ep_write(0xffffffffffffffff, 0x60, 0x3f, &(0x7f0000001300)="62c449b890653182052e604b18a480854ceb732b466a383d65bd8ada19f2530700000091eba7192e9385991d279ecbe0af8b7844a47f0428d73c6600282fe0") write$hidraw(r5, &(0x7f00000002c0)="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", 0x110) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) [ 782.222352][T23658] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 782.312882][ T32] usb 4-1: New USB device found, idVendor=19d2, idProduct=ff82, bcdDevice=c1.b3 [ 782.321986][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.330179][ T32] usb 4-1: Product: 忬┒휨⑗鵀錷鐺虓ꛇ軿Ế໶鉽ꋉ麌뾵Ｓ႒῜磐ⰱ䵦ᛑ牱ꠏᮓꎊ㛶 [ 782.342620][ T32] usb 4-1: Manufacturer: 旞輚䄏쀃俉첮ቨ緳謾裺㉝钉鸡⎑㳹Ą噫훟猺뜓࡙ⳮ䢸屖铦ﷰ떴뇃獈䠕䆮✄泓瘠⠎컓▒蠭ꍥ磱ຉ萷搪㑽⊯⺄걏楥ꔎ᎝䒷ᙀ⌦㮸⑑뢽䦙䴒ᖂ꙰짵௱征毭幥ೋ佀₩處▝駵鵌戌笚醱꟠㗦糶 [ 782.369243][ T32] usb 4-1: SerialNumber: 虸┮뮚矗댛蝰᳟꧂熵ᡷ鲾⡓ꠑ⩷妇꯫ָ攒࿚ꚱ䀓킯熐㯛஋᧸꩎拊갭㤩⤩厈걄皑㉌࿸딀軐ࣳᵞ踇쀌㠩촞跿ᐺ蜼﯂桕긘㨇慆먥쳗幔榄㢅퉃ⴲ﫥㰲䡠 [ 782.413150][ T7959] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 782.413210][ T8304] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 782.429296][ T8304] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 782.462484][T12620] usb 3-1: new high-speed USB device number 32 using dummy_hcd 15:04:31 executing program 2: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0x2, [{0x35, &(0x7f0000000200)=@string={0x35, 0x3, "685d735dd67d1d428232be40a7913b6aab94fcb6f77b73872a99c6c20fb9b9ce57e41933d1cfe1f2982bf14b0d9a70a27ede28"}}, {0xed, &(0x7f0000000240)=@string={0xed, 0x3, "087330ef49071b3cfa8c38856a445df1b87dddd078c1aedc994ebb09a928f4dd7f318eeaada4ce92e3badd0ba5c4c88802eed62da2b77841c0b5c27c10856b09cffea567f0e40f85897a19bc5b56bc4fa0efb984d12036f174e2b2d6637b2c7c2e0c4ed6b2c85fd6ab2249dd6ceb5fcc5d5ffa72f4beb0ec4e796cfff3b0dcc10dbbcf2a40dabb618d6a68cc2a4306026943e902273e8869c71d01b32e2bc17d6fad546c0ce4d10f32f02597fd7957e76853bec63bc7c4756a8e58aac9a60f23ecab220e815fbe91094fe76493ddb33c53b92ce7f1c13a557d339b5bf97d8f44fa13d05b8c61473724cf23"}}]}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r1, 0x40086602, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(&(0x7f0000000800), 0xfa4, 0x8000) ioctl$HIDIOCGRAWPHYS(r2, 0x80404805, &(0x7f0000000840)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000540)={0x24, &(0x7f0000000380)={0x20, 0xd, 0xab, {0xab, 0x22, "c9909cc943d992ef2fdcd489d860ab2cad88e714192084670843bc0b14e0a62062d79d1ec5ef48b308196a6e92115d8779e94f8a246360588b76fedf785f540d93ecd2743b4689723cf5094a49005aa96a62cd8e65447f45e3e6a0c64fdab8609c2228dad2d5e5dfce6272d35c7bf50f95e2b3f416002019b0453d83ab9c93876b137fb5ad282fb7d0b2442f05e9a104584761a54bbe9f6ad96262b928f0d247e616951701f18b0b20"}}, &(0x7f0000000440)={0x0, 0x3, 0x76, @string={0x76, 0x3, "54184be2e2c146c7fd525adf64a937613f66e47c99c8dc627a707bad6e1d0f19d010f6f2361d950da996c1b1fe57068c1f8333a8fb0ae77989fbbe42f088c83e937100a9ff06b66088df18adbd1773a0f32d0053b995de6c1a1621e15583adb717a6ec87d1445a7e433e842c92cb044ce8d6c573"}}, &(0x7f00000004c0)={0x0, 0x22, 0xd, {[@global=@item_4={0x3, 0x1, 0x4, "66faaad8"}, @local=@item_4={0x3, 0x2, 0x1, "24d5510d"}, @local=@item_012={0x2, 0x2, 0x8, "f7fe"}]}}, &(0x7f0000000500)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3a6b, 0x81, 0x1, {0x22, 0x9da}}}}, &(0x7f00000007c0)={0x2c, &(0x7f0000000580)={0x20, 0x9, 0xf6, "c884c40e3a49a4d92586aa94c90199d967eb3377249850d6e319a39a8289a8ab3266d011a61d136dab954b8c233fcea488bc30a7e08889d6b1ddda858c1cd349bef561d41a0d229c02288abdc3ac8fec3d64a8aace7fc00664cc418e7d619d48d09740be4b5f4201671cdc86e649fbd05e7387d7f26e36d1aceff48917edba2ed762801d22b8806675f1912eff1251f526dc47e72d3aab5619c2984abc3c4f003cfc11b9bde25da5a2b5680da86f93dfdd9661c7584b43a66e4dbee4c3902844766be64b09b6688040e5406c67f95ca41e9505618640e0f93f030e5391f3963d47901a9e28390024c8d952fe9580d7131f698b62c20c"}, &(0x7f0000000680)={0x0, 0xa, 0x1, 0x20}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000700)={0x20, 0x1, 0x43, "14bbdafe1fbfffff7195b64ffeae5dc46e08397e112092a879f82e757f204a99d3975f555699a3cdd3a805dcd032df358357edf178322de98ea95de85952d0ba5a5fbc"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x67}}) [ 782.502832][ T8304] usb 1-1: can't set config #1, error -71 [ 782.510792][ T8304] usb 1-1: USB disconnect, device number 21 [ 782.512695][T23658] usb 6-1: Using ep0 maxpacket: 8 [ 782.582923][ T7292] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 782.592083][ T7292] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.621705][ T7292] usb 2-1: config 0 descriptor?? [ 782.642645][T23658] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 782.651780][T23658] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 782.664583][T23658] usb 6-1: config 0 descriptor?? [ 782.666496][ T7292] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 782.675364][ T7292] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 782.681855][ T7292] mcba_usb 2-1:0.0 can0: failed tx_urb -2 [ 782.687695][ T7292] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 782.694192][ T7292] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 782.705058][T23658] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 782.862459][ T7327] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 783.014343][ T33] kauditd_printk_skb: 8 callbacks suppressed [ 783.014364][ T33] audit: type=1800 audit(1620572671.737:1016): pid=8031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14170 res=0 errno=0 [ 783.099443][ T33] audit: type=1800 audit(1620572671.737:1017): pid=8032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14170 res=0 errno=0 [ 783.152508][ T7327] usb 5-1: Using ep0 maxpacket: 32 15:04:31 executing program 0: syz_usb_connect$uac1(0x2, 0xa0, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8e, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0xf, 0x24, 0x6, 0x0, 0x0, 0x4, [0x0, 0x3, 0x0, 0x3]}, @processing_unit={0xa, 0x24, 0x7, 0x6, 0x0, 0x81, "3fd463"}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x2}, @mixer_unit={0xa, 0x24, 0x4, 0x6, 0x0, "bead99eded"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x2, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) r0 = syz_usb_connect(0x1, 0xa9f, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0xa8, 0x16, 0x5d, 0x20, 0x4cb, 0x109, 0x4cc9, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa8d, 0x3, 0x8, 0x3, 0xc0, 0x4, [{{0x9, 0x4, 0x90, 0x9, 0xd, 0x81, 0xeb, 0x69, 0x3f, [], [{{0x9, 0x5, 0x4, 0xf314088bb1e2c1d8, 0x20, 0x3, 0x0, 0x1}}, {{0x9, 0x5, 0xe, 0x2, 0x0, 0x7f, 0x8, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x3}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3df, 0x2, 0x36, 0x40, [@generic={0xe2, 0xe, "4ca639bbb55a6131c5601b4ccba52746606bde15f355743080435c68a02ac8fa7da2911f3305a1c7c6f3bfcc247325600910ce14a8ac1a887af9f4fe6faab642b7c233c86eccff927aad9afce40ffc953e8ed4f6e9350d3d523af79fd0a70c7d60b2637af917f4e87b5f6b3674717b7d03b14173a5572e406d49b14ba4aa7fc5749add0eccc5f1245d731873098945bdb0699ec15ba46deb46aa5a80856bbb40425d9989f3474ddc2abbce1273388f245e52c32a062c558a45782373c8ba0e5bd2f9b4b867b5d62573d2f46523bf747d85e898eacffda1ce36338b9491501214"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x7}]}}, {{0x9, 0x5, 0x2, 0x0, 0xd9d417183b3ae08a, 0x3f, 0x5, 0x7}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x8, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f}]}}, {{0x9, 0x5, 0x4, 0x0, 0x8, 0x46, 0x7, 0x3f}}, {{0x9, 0x5, 0xb, 0x8, 0x20, 0x6, 0x1, 0x8}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x5, 0xc7, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4}]}}, {{0x9, 0x5, 0xa, 0x8, 0x5ff, 0x0, 0x2, 0x8, [@generic={0x64, 0x7, "5d82c9f7c770f98a0aa6e59d0750ebb099fdfe6b186df24b6d28b6d2f584a2224d6cb787c358d2b486d7ad7cdd8e016b96a0b6d2ad503be607cbb4dd577195b09fdc8a47154a684c025c68b5b1fe6a8c11d8096f87af95732fcf8f2778deedf28f8a"}]}}, {{0x9, 0x5, 0x5, 0x10, 0x3ff, 0x80, 0xff, 0x5}}, {{0x9, 0x5, 0x9, 0x10, 0x3d7, 0x1f, 0x80, 0x11, [@generic={0xfd, 0x30, "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"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x400, 0xe, 0x80, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0x735}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x2ea}]}}, {{0x9, 0x5, 0xa, 0x0, 0x400, 0x0, 0x9, 0x8}}]}}, {{0x9, 0x4, 0x1, 0x1, 0x9, 0xe2, 0x25, 0x35, 0x81, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "811e24a13f"}, {0x5, 0x24, 0x0, 0xa0fd}, {0xd, 0x24, 0xf, 0x1, 0xaee6, 0x2, 0x0, 0x2}, {0x6, 0x24, 0x1a, 0x8001, 0x2b}, [@mdlm={0x15, 0x24, 0x12, 0x6}, @mbim={0xc, 0x24, 0x1b, 0x101, 0x6, 0xb6, 0x0, 0x7, 0x2}, @country_functional={0xe, 0x24, 0x7, 0x2, 0xa0f, [0x2, 0x7, 0x0, 0x4]}]}], [{{0x9, 0x5, 0x9, 0x2, 0x8, 0xae, 0x7, 0x7, [@generic={0xad, 0x21, "0ea2b71744e31ddd1dcfab47466950a2bb295d660791cab3bfa245b1f0825595af7a3934fff71e0296bcd9d990b4f3371adf00f81dea77f3042ab5cc0421da14b9faf1f425805dc02700ff79adedc31d582a9ad28868dcff2da11b11ab2fb462a45e89ad34a19ad8ef2aaf724841998ceed2135569f70731b49f66b9bddfe44aa6e597069efd75f67bae8a9ce45b82191aab47730885c43f4c5755b29f1878e0828dc4bb94ee5c447c6f32"}]}}, {{0x9, 0x5, 0xc, 0x1b, 0x20, 0x80, 0xff, 0x40}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x2, 0x8, 0x1, [@generic={0x73, 0x31, "99d085dfca127072c72084cf0cca19ccea7df77364b5c0bc15434f65769e1f223c645437bc63a17c79ba92c0af0a2997a070d1ec1555d1f907ccb8c49c3add319c8f1e648c3d6e40566c009c95a053335760c141c65276bf96ff698496f2594b639d5c577090609d6deff4ebc4be580549"}]}}, {{0x9, 0x5, 0xc, 0xc, 0x40, 0x1, 0x20, 0xcb}}, {{0x9, 0x5, 0xc, 0x1, 0x19f, 0xed, 0xff, 0x4, [@generic={0x66, 0x0, "d873e64dca8141ff71120dceede37a2f88f1c9cfe9a4e7a0a7e986ede1d2262f53ce0f13ee72addd0046627d603ad7266dc1f0aeac65b90f181ef39e2dd17ccf6d9c2d9465c1a5a2112139e111ff509938f6e48b4d3dcfd8571f91100824a6b6ec577354"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x8, 0xff, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0xfff}]}}, {{0x9, 0x5, 0x6, 0xc, 0x1d7, 0x40, 0x9, 0x95, [@generic={0xb2, 0x30, "b2b62d582b0300ba5562f2f0ed992f80ba0470e12e4dc7f876c7a4f2c4d831ff93bc0ead6b4f8199266bff609c22e41eab6720a123945f9628d72664384bcdf85ed1cfbc9bf05cb75731f3b018489e6e8803499b6d1713e473e2e994ec5ba82daec6393927d8cf6c47ef957b376971efa3a6f9d06cbc0b2334f002d0ac3f450ac136445e1e9e7d486a619ef135355ea22d6ff2c173eef667cdd6b35fb8f5cf771591cc0132b0325e7e330d684c0d8e59"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x0, 0x1, 0x4, 0x8}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x7f, 0x80, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x5}]}}]}}, {{0x9, 0x4, 0xb6, 0x3, 0xe, 0xe, 0x34, 0xee, 0x9, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "c67b37"}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x1f, 0x9, 0x3}, {0x6, 0x24, 0x1a, 0xe806, 0x2c}, [@mbim={0xc, 0x24, 0x1b, 0x8000, 0x54, 0x6, 0x7d, 0x3, 0x2}]}, @cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "a5e1b7"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x96, 0x6, 0x8}, {0x6, 0x24, 0x1a, 0x92e}, [@mdlm_detail={0xe6, 0x24, 0x13, 0x62, "ac97e525dd6b7afdf611639534e2e0f0a6476b701a526df0fbe0bf37b67a9b0060df5664f663f231867f42716ca5bb454c53f0d720ec4df65a4de928cae9acc4cd90be3aa5927328b71f2726c92482842611cc27ae471885bcd598e66a3445e6ff656d7a650d393647d3e6656c38f49142e18b51ab592d66f48aa7718637395189a12eb86c9b161f13d9489e186756ab63b0037d72d8a38e700e0669e174f58be2aab845c9cc561fd65921ec4144118a265475eeec1ab55864285fc62ac1666e3b7229bd3de4f104c539669f53bc4cbbd0dd394750e4730ab7f0c10ce33f1b31e898"}, @mbim={0xc, 0x24, 0x1b, 0x6, 0x1f, 0x0, 0x40, 0x4, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x4, 0x62, 0x3, 0xfa}, @mdlm_detail={0xf6, 0x24, 0x13, 0x20, "15d06fb9b6bf8404df53a2214b67f6a88d8e1c9d308bcb00f3c63207e8dc24b73cf697d1f15909027e81da2a9b96ec09d851f47e03b111a5ff8988c4ba59b7e2c83e3c196fba077c24a36e9ac9ec3ab6767aff466640ea68a6511972d48501209ca13dc87b47b95e6ea92b643bedaa1d2419efafc5e49919a63daa7bfa7c453ea84c4b455e5c8243cc2bfddfef1b3b674c07a1d94827d192e788e8907fd529002a5b474664ecbaaaee047555c745bad3680846d42fff94b48cb49eac38fdd3bbdac126dcafd82e2c1b3755dc168676cbb4afbb3dcc82f07a873109c339b7940a24182c3878798b746936290f62782b43dfb6"}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x2, 0x2, 0x9, 0x4}]}], [{{0x9, 0x5, 0x6, 0x2, 0x10, 0x7, 0xa5, 0x7f}}, {{0x9, 0x5, 0x0, 0x0, 0x200, 0x1, 0x4, 0x1f}}, {{0x9, 0x5, 0x6, 0x1, 0x200, 0x3, 0x1}}, {{0x9, 0x5, 0xd, 0x1, 0x8, 0x2, 0xff, 0x6a, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0xad1a}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x38, 0xfffa}]}}, {{0x9, 0x5, 0x1, 0x8, 0x200, 0x9, 0xc4, 0x60}}, {{0x9, 0x5, 0x10d, 0x0, 0x400, 0xff, 0x0, 0x2}}, {{0x9, 0x5, 0x7, 0x3, 0x10, 0x40, 0x6, 0x6, [@generic={0xba, 0x7, "1082f7de5386ac2d56f4830443eaaa8f48e5be7fd9f86caf30b9b2b6ddcf49891b80bad43e2365c6219ecbef9d1e71c98659713d65d2e87aa4f1c966635a568d9e1ea165cd3914d0bef2104e0a64953bde7ca5502c72daa82978a1ee0598b930dd1ea69c53d10e4ca745b3821f741f8822c10facfe09928cd0ddc23335939b41ca92c027b5616a9547e9694e65613dfb4a4d5f1e608b901bd40dd3effde615f692bfcaa68531b4acc84482e82c294eee7ec4c79a3936f375"}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x10, 0x7e, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x183, 0xff, 0x400}]}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x20, 0x1, 0x20}}, {{0x9, 0x5, 0x5, 0x0, 0x210, 0xe1, 0x8, 0x5, [@generic={0x38, 0x24, "5926a5cb8d8d2e3a358175f15d8ee00c1c7074401230ba2df2896b5c59328c9d74cdf8d011e4dfef82f88fbc30d6c3da589c2ffe3537"}, @generic={0xd3, 0xd, "c9044d9d98553483296b7a986b8d38476ab566912db452eee479db41276ef25af4893371e56193d5c7547412523473f329633ca986b275a345249e2ed9cb9dfb77745b5dc8fd628addffaede7c94d3e53e1f0bf78dc7a588023a0950844c68cc3414edce2c44f61441fe8da73c1c945d72881c1c23cb40f82d12632bb9b528360589dc64a87cb5c03be775a234d37028ac5e3e59e54ee6e1e254fd64308a2256020af62668e19da1b4e69deea010cb6470dd4b6e1242745201aedf3140c76313f021cfd06f783c4094c624c800d68c650d"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x3ff, 0xf8, 0x8, 0x7}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x3, 0x2, 0x58}}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3f, 0x4, 0x3f}}, {{0x9, 0x5, 0x3, 0x8, 0x40, 0xd2, 0x8, 0x2f}}]}}]}}]}}, &(0x7f0000000e00)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x300, 0x4, 0x3, 0x6, 0x8}, 0x2f, &(0x7f0000000bc0)={0x5, 0xf, 0x2f, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x7b, 0x5}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x1, 0xe2, 0xfffa, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x1, 0x1, 0x3}, @wireless={0xb, 0x10, 0x1, 0x8, 0x44, 0xfc, 0x20, 0x6, 0x9}]}, 0x5, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0xcc81}}, {0x34, &(0x7f0000000c40)=@string={0x34, 0x3, "e0149e4f1d8ecf5e7bacd4543f530aa32ac0e61dbb131f720f326873e3d7807c151c333ff284439faf12ee36a28ca58c502f"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xf4ff}}, {0x80, &(0x7f0000000cc0)=@string={0x80, 0x3, "7ca94fdfc30d5730224c32fef0ae764aacdc9a86ec6502fc57ebd0d27849b762b6dc3b76c6e97516250b23c2da2dcf483de0c5d2e6c38b43370dff81bf1f84c87a386cd8e6de7ef5ffd353bff894e46742f79762997b2418319becd23f99212cd884714243eaf7e18e9456286aec4d02f366024bcb5e023e603570a6c930"}}, {0xb5, &(0x7f0000000d40)=@string={0xb5, 0x3, "ba389599c915832f952c8f86edaf711d4da10a56345321bd43f09824bf5c675b8b541fb075b6e37064d94ce450b7f5588c1383de80bedb597f789511868273eca3184dab58505e535dc10843eb9f67dd22a6386750f31b356be3debcc2cadd170b5167cbceebb633debf880effd8d267ebf3afeceafbac8c6f5a212d8bf4cef4d601085366f743aa3ed7b367957c1d4454840092c6c52170ad2c8a36f360a7614b223288c4e086121dd4e8e026ae11ca7c2c4d"}}]}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001840)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000001b00)={0x2c, &(0x7f00000018c0)={0x40, 0x31, 0x3e, {0x3e, 0x0, "cb3e55c2ad0225c6abc53f2dac932a90c3c806ee9737bdcc9596f3d14c71f005d036dc0a6be2f7bea6460b3cb5fa12e05f71a7a30157fde2125e1966"}}, &(0x7f0000001940)={0x0, 0x3, 0xeb, @string={0xeb, 0x3, "1f97f0e9f51bd82568341a59f755993119786ada7c6e10706e94b5f22d7aa5c72705f999e9d8dab30824564773dbccdf322dbf7963ee46d0641e7c1f5bda9d6df30f20034d85f2e9420b75c15bfd8a4a729aa4e2fe5d41ca19162569a94108e70fe0627ccb0ddad4373b050ce51753be6eb147fd1c62e020e2ff55f1dae6eb33191eaf40d148ae739b152fb6fe84495a5273dd00064eaccd1b8d45cd12f80dae75e7db7cddb85da9fbfb5de08e9195b1571dcd7db7e5a5f2fcb0a9307c01523649a97dbb70b4f8adb216c25056300a568f072f470fe2f0033ef5a59d26d846bb8b9e07582568a30d54"}}, &(0x7f0000001a40)={0x0, 0xf, 0x1c, {0x5, 0xf, 0x1c, 0x2, [@wireless={0xb, 0x10, 0x1, 0x4, 0x31, 0x1, 0x8f, 0x9, 0x7f}, @ssp_cap={0xc, 0x10, 0xa, 0xd2, 0x0, 0x7fffffe, 0xff0f, 0x3}]}}, &(0x7f0000001a80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x1, 0x5, 0x5, "f6e29523", "94680ab7"}}, &(0x7f0000001ac0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x0, 0x2, 0x2, 0x4, 0x3, 0x74}}}, &(0x7f0000001f80)={0x84, &(0x7f0000001b40)={0x0, 0x6, 0x67, "d316e6fdb525232e1e33f8e071c68414a27fe51470e3d77664aa440ad5a68467d0f511dabc65e714c4101fc8677374a0e92cbf299583ca0f4043e5090b4fe19cf41ae4f949bdefd2cc5e8ff6243963155e1eedea8c341ecf5d8957f80f56efd85e729512a1ace0"}, &(0x7f0000001bc0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000001c00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001c40)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001c80)={0x20, 0x0, 0x4, {0x0, 0x48}}, &(0x7f0000001cc0)={0x40, 0x7, 0x2}, &(0x7f0000001d00)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000001d40)={0x40, 0xb, 0x2, "59bc"}, &(0x7f0000001d80)={0x40, 0xf, 0x2, 0x7f}, &(0x7f0000001dc0)={0x40, 0x13, 0x6}, &(0x7f0000001e00)={0x40, 0x17, 0x6, @local}, &(0x7f0000001e40)={0x40, 0x19, 0x2, "7cbd"}, &(0x7f0000001e80)={0x40, 0x1a, 0x2, 0x1000}, &(0x7f0000001ec0)={0x40, 0x1c, 0x1}, &(0x7f0000001f00)={0x40, 0x1e, 0x1, 0x40}, &(0x7f0000001f40)={0x40, 0x21, 0x1, 0x8f}}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001300)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x81, 0x30, 0xff, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0xfc, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x9, 0x9c, 0x7f}}}}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000001340)={0xa, 0x6, 0x250, 0x40, 0x81, 0xff, 0x40}, 0x1dc, &(0x7f0000001380)={0x5, 0xf, 0x1dc, 0x4, [@generic={0xfd, 0x10, 0x4, "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"}, @ptm_cap={0x3}, @generic={0xc3, 0x10, 0x3, "852de71a97c61fc309d53a1ddeeb5e70491d853e90e4932b803482b423b84959fd023eadfed6cce752e53ec6c9fa5d74a95460c94c21c3c1bf9077e4abc50c7ac2eeeba9d9425756427e6fbe09e6f568238a4236dc96489f1268ef2bdeff2f2756acae6b878323b83121190675a76dc567f750d738764df5415610909b2eac4212716dd04773c974f98427eccc119e8bcb3e70634dfc5f533d9d719ed9d0d14bc8c4fe1f75c85824988c146735759298615f8f890ee9abd12e398dc8a4cf7fce"}, @ssp_cap={0x14, 0x10, 0xa, 0x4, 0x2, 0x6, 0xf000, 0xab, [0xc0c0, 0xff00c0]}]}, 0x5, [{0xaf, &(0x7f0000001580)=@string={0xaf, 0x3, "b75b886b8ddcddaf303e7fdfbd4e8b5a92a5d51d786b522f1de41cdb734880aef33acc21dc36bf9816f264d8537019345ff658081b3e3dd71dafc19ab1f5ab0523bc448d66ac4409b5f5b09018a43540c3c9d98462dfcb3c932f656f7a441b2ac8d500698e30e541bee023793e4a289ea8b45482dd1837ed39576151d05da0176a4748222c18744cb3c3c9e52a2265126a56bfa656edbc593743709f4e8cec70a6f72455dc69b8f3a2251b4356"}}, {0x4, &(0x7f0000001640)=@lang_id={0x4, 0x3, 0x426}}, {0x4f, &(0x7f0000001680)=@string={0x4f, 0x3, "ceef921b90883830550c15a6d182c2eab991c41803a9d8242775fb96b1399c227bcd2c1628cdcb7b0b863fd19fd194c4e3a664b5a7a7b23ca174514bc54bd2aec4ae117b3c55234414a835b5b8"}}, {0x4, &(0x7f0000001700)=@lang_id={0x4, 0x3, 0x440a}}, {0x5e, &(0x7f0000001740)=@string={0x5e, 0x3, "6f66c76430118fc8f00f2edb1ea8ff1e76a39efdbc5e9968f7f5918399617c933bb7d84d18a612b19647e9ac2bc04f0642c3c62bcb05092cd961df4df3bc61c227d4436cd0c46ad7afd64036be00bfcd07e38de35a9dfda928f19faf"}}]}) syz_usb_control_io$uac1(r0, &(0x7f0000001080)={0x14, &(0x7f0000000e80)={0x40, 0x7, 0xfe, {0xfe, 0xb, "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"}}, &(0x7f0000000fc0)={0x0, 0x3, 0xa6, @string={0xa6, 0x3, "22f6938c632675097dfe50ef6b44828178e935aa98eb19a131cd98d3d7a63540eb33af630ef49869192665e8ce269cc3736bd617b0d85187b4e09668ed49c51dce1fc07d56160579b8d0de144f0099a94a39507105d373a82f80911e894acaa3741cfffc013216129296a566b757d9b827b982e68fbb818619dfb3262b92ef7155d3a35a30b2eebb410d8d89e85328b50399e59dbd48f5a18dcad1b4aaf0c3897f752e96"}}}, &(0x7f0000001280)={0x44, &(0x7f00000010c0)={0x20, 0x0, 0x2f, "5c7b49a598ff3058070b4a6f58b05fd580f8155b103c12d1ba541dd73889bf6c2354e49f123a50b0fb71e1acf9c2a4"}, &(0x7f0000001100)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000001140)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000001180)={0x20, 0x81, 0x3, "fb3e43"}, &(0x7f00000011c0)={0x20, 0x82, 0x2, "2389"}, &(0x7f0000001200)={0x20, 0x83, 0x1, "17"}, 0x0, &(0x7f0000001240)={0x20, 0x85, 0x3, "890f16"}}) [ 783.180702][ T33] audit: type=1800 audit(1620572671.737:1018): pid=8031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14170 res=0 errno=0 [ 783.242343][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x42) [ 783.248650][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x4) [ 783.254863][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xA3) [ 783.261148][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.266695][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x17) [ 783.272988][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x6D) [ 783.273932][ T32] option 4-1:3.62: GSM modem (1-port) converter detected [ 783.279259][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x3) [ 783.292445][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.298323][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x98) [ 783.304637][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xC3) [ 783.310919][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xE6) [ 783.317221][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.322667][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xBC) [ 783.328958][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.335213][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.341432][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.346880][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.353073][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x27) [ 783.359348][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.365540][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.371052][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xA9) [ 783.377337][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xB1) [ 783.383657][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x80) [ 783.389946][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.395398][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x8B) [ 783.401683][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xD2) [ 783.407968][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xBD) [ 783.414248][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.419703][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x44) [ 783.426030][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xBC) [ 783.432307][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x30) [ 783.432502][ T32] usb 4-1: USB disconnect, device number 23 [ 783.438573][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.449888][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x2C) [ 783.456167][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.462390][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.468075][ T32] option 4-1:3.62: device disconnected [ 783.468568][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.479487][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x4) [ 783.485683][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.491882][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.498077][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.503532][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xA) [ 783.509731][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x20) [ 783.516965][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.523160][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.528609][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x12) [ 783.534919][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x70) [ 783.541203][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x89) [ 783.547484][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.552956][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0xFA) [ 783.553062][ T8010] udc-core: couldn't find an available UDC or it's busy [ 783.559253][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.566336][ T8010] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 783.572377][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.586033][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.591491][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.597691][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.603888][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.610082][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.615540][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.621740][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.627939][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.634166][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.639637][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.645832][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.652024][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.658219][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.663717][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.669933][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.676126][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.682322][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.687790][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.693984][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.700180][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.706389][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.711855][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.718084][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.724277][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.730467][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.762330][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.768557][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.774763][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.780985][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.786451][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.792646][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.798846][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.805047][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.810508][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.816704][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.822908][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.829125][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.834590][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.840788][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.846984][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.853169][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.858627][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.864822][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.871036][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.872422][T23658] gspca_stk1135: reg_w 0x7 err -71 [ 783.877237][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.877324][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.883528][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 783.887889][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.894208][T23658] gspca_stk1135: Sensor write failed [ 783.900676][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.906924][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 783.912124][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.918377][T23658] gspca_stk1135: Sensor write failed [ 783.924731][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.930126][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 783.935423][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.935455][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.935475][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.935555][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.941886][T23658] gspca_stk1135: Sensor read failed [ 783.948174][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.948202][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.948222][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.948304][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.954533][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 783.960612][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.966073][T23658] gspca_stk1135: Sensor read failed [ 783.972189][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.977459][T23658] gspca_stk1135: Detected sensor type unknown (0x0) [ 783.983554][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.983644][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.989823][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 783.995214][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.995244][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 783.995262][ C0] mcba_usb 2-1:0.0 can0: format error [ 783.995348][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.001473][T23658] gspca_stk1135: Sensor read failed [ 784.007812][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.007839][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.007857][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.007933][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.014141][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 784.019264][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.025490][T23658] gspca_stk1135: Sensor read failed [ 784.032033][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.037492][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 784.053232][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.053325][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.059696][T23658] gspca_stk1135: Sensor write failed [ 784.066837][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.066864][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.066883][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.066976][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.073429][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 784.078736][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.084991][T23658] gspca_stk1135: Sensor write failed [ 784.090161][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.213584][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.219038][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.225257][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.231453][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.237645][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.243143][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.249979][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.256280][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.263566][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.270114][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.277230][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.285361][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.291553][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.297018][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.303197][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.309411][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) 15:04:33 executing program 1: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1a7bc2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000380)) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r1, &(0x7f0000000000)="ca", 0x1) ioctl$HIDIOCGRAWNAME(r1, 0x40305828, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f0000000340)=""/28, 0x1c) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x800) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) write$hidraw(r2, &(0x7f0000000500)="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", 0x1000) ioctl$HIDIOCGFEATURE(r0, 0xc0404807, &(0x7f0000001500)={0x39, "ad623a5e245c8e0f2a17d2d5c09015630c027f8c61d02672e0d156da454fcf621f42ed8315253a24bd6ec619b0e757c0e78412756ca97826549e83518a093352"}) ioctl$HIDIOCGRAWINFO(r1, 0x80084803, &(0x7f0000000240)=""/230) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167101) write$hidraw(r3, &(0x7f0000000000)="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", 0x300000) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r1, &(0x7f00000003c0)=""/210, 0xd2) write$hidraw(r4, &(0x7f0000000000)="ca", 0x1) write$hidraw(r3, &(0x7f00000004c0)="e72fa9bff2965cb2a32cb9160a8372f64bafca0f3f", 0x15) ioctl$HIDIOCGRAWNAME(r4, 0x40305828, &(0x7f0000000080)) syz_open_dev$hidraw(&(0x7f0000000200), 0x80000000, 0x301040) [ 784.315595][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.321056][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.327280][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.333562][ C0] mcba_usb 2-1:0.0 can0: Unsupported msg (0x0) [ 784.339777][ C0] mcba_usb 2-1:0.0 can0: format error [ 784.408082][T23658] stk1135: probe of 6-1:0.0 failed with error -71 [ 784.417123][T23658] usb 6-1: USB disconnect, device number 22 [ 784.426244][ T33] audit: type=1800 audit(1620572673.147:1019): pid=8104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13928 res=0 errno=0 [ 784.440010][ T32] usb 2-1: USB disconnect, device number 19 15:04:33 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="00000434363c82357536"], 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000080)={0x0, 0x8, 0x6, {0x6, 0x21, "4fe2399b"}}, &(0x7f00000004c0)={0x0, 0x3, 0xef, @string={0xef, 0x3, "6b49ebd1664fac932c101de89893254030456ef262d866ab483f38d2fab0fc636e814b03383c834823df9587b389a4ae386ad9c7a15b604ea2c6825c375520025cba39bc04435e22560678928b398cf2131d19c2b1e83bdae925e605697709d5d5000308032f2c0e62f4fdfbf960a1c49ce63495655d79d96acad49c72051562cedc46c1ea1aadf2b431e0c10f9c1b0b78f218f38761b9b87f3fe8a6531c1eed5af556b4ffe6b017ffede5eb5d94c56d1e4e13bd3da62617259d2bdf249c76b34cad793490bd0b36692cfbce81aee969aea1d2c6b8a24ba17564f747111699149290357ed36cde055d1f5703a1"}}, &(0x7f00000000c0)={0x0, 0xf, 0x61, {0x5, 0xf, 0x61, 0x6, [@wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x8, 0x5, 0x81, 0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x9c, 0x5, 0x6, 0xffc0, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x4e, "99042b7ee08f4d05110c2d543b6e56a6"}, @ssp_cap={0x24, 0x10, 0xa, 0x1, 0x6, 0x0, 0xff00, 0x6, [0x1bf30, 0xff0000, 0xff3fc0, 0xff0000, 0xc000, 0xcf]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x2, 0x72, 0x0, 0x1, 0x7}, @ptm_cap={0x3}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x60, 0x3, 0x16, "d794ba71", "76e0212a"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x84, 0x0, 0xff, 0x1, 0x0, 0x5, 0x5}}}, &(0x7f0000000940)={0x84, &(0x7f0000000340)={0x20, 0x7, 0x28, "bf8c7c990e97f62b423385a375575f2642249c5f6ba6b486dd7443f0ee352b5892e6414543bda467"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x2}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000000640)={0x20, 0x0, 0x8, {0x400, 0x10, [0xf0ff]}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000000700)={0x40, 0xb, 0x2, "2414"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000780)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000000800)={0x40, 0x19, 0x2, "1c8e"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0xfffa}, &(0x7f0000000880)={0x40, 0x1c, 0x1}, &(0x7f00000008c0)={0x40, 0x1e, 0x1}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x7}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000a00)=ANY=[@ANYBLOB="001700cd720bea844ba8000000fd25f88930d94221d05206cd49258cefad5d206800c2696fec"], &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 784.470058][ T32] mcba_usb 2-1:0.0 can0: device disconnected [ 784.522677][ T8304] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 784.542829][ T7327] usb 5-1: unable to read config index 0 descriptor/all [ 784.549914][ T7327] usb 5-1: can't read configurations, error -71 15:04:33 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000800)=ANY=[@ANYRES64=0x0, @ANYRES32=r0, @ANYRES16=r0, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRES16, @ANYBLOB="3258e2424ddcac6ee1e104ff3273491d6eb1bdc4ca88f2d1618499bdb91ed3e180f701423f2879a622d88c15960196e1066514bed75d4027ef", @ANYRESHEX=r1, @ANYRESHEX=r1], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f0000000740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x40, 0x21, 0x1, 0x1f}}) syz_usb_control_io(r2, 0x0, &(0x7f00000027c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002780)={0x40, 0x21, 0x1}}) syz_usb_control_io$hid(r2, 0x0, &(0x7f0000000540)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="000001000000030000000096092b9e47b12694e2e4c4370ffd1c0476eca9d165f380ef0dbe71c4a2dce138569d59be5bfaf433f8da7f2a45a0e15e95716d5e5b0a2ea965fd8693dc6c3f7ee8f8ac78c8d5353c16f9"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, &(0x7f00000001c0)={0xfffffffffffffe4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x21, 0x1}}) [ 784.632711][ T7292] usb 1-1: new full-speed USB device number 22 using dummy_hcd [ 784.658449][ T33] audit: type=1800 audit(1620572673.377:1020): pid=8051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14171 res=0 errno=0 15:04:33 executing program 2: write$char_usb(0xffffffffffffffff, &(0x7f0000000380)="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", 0x128) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000679b5c084f17316aca6f0000d383031bfb00010902120001000000000904000000d3e4310016d0347910e9dd9ea12cd25f0ae9d8fa811c2f6505c881ddf4d3c1a2a3f03489496e3d2878d314eb1ab6365596f7b9a8fc478ba588b6c0b6774d13713e6af29acb1aa18c2785feca98514511db2eef6d9da461dcdb73e1c250"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x5) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) r1 = syz_usb_connect$cdc_ncm(0x4, 0x72, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$cdc_ncm(r1, &(0x7f0000000180)={0x14, &(0x7f0000000740)=ANY=[@ANYBLOB="400f94000000940abc7c10cee7f0ad63ffe4ff4863c74b6193a82eb3348dc1c381f5170ed0893e45b9d94b69d04df304f0da786a4e3876190bff751ff760ca0ac26332bd30690c01d54c5866d8e76b8f4a106cc8081ffded297f6cfc984c95581a1c1e4c145624f0a915a14e54ed7da2706c947e67075d7e90604a5203d9f90252cafd5d658423fbf62ffeaeb9da398992e8001c4aa6fcfa708419b6974a4a4da091518de7e4fff7"], &(0x7f0000000140)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000600)={0x44, &(0x7f00000001c0)={0x20, 0xd, 0x47, "3b01f0dd94cfbcba81164d9755411086dfb7c97f5a68b72e4ff139247375a70c1936cca29b4ca57762273c1c7cb840d204dbc58e2ce849a966afa2d19420bf17b43cf4547a5911"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x40}, &(0x7f00000004c0)={0x20, 0x80, 0x1c, {0xca3f, 0xfffc, 0x5, 0x4, 0x88, 0xfc01, 0x400, 0x291, 0x0, 0x2b54, 0x1, 0xfff}}, &(0x7f0000000500)={0x20, 0x85, 0x4, 0x3ff}, &(0x7f0000000540)={0x20, 0x83, 0x2, 0x1}, &(0x7f0000000580)={0x20, 0x87, 0x2, 0x1}, &(0x7f00000005c0)={0x20, 0x89, 0x2, 0x1}}) syz_usb_ep_write(r1, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) syz_usb_disconnect(r1) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r2, 0x0, 0x0) read$char_usb(r2, 0x0, 0x26) 15:04:33 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b62800401097327841fe000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000040)=ANY=[@ANYBLOB="007a0000ffca202a27dee6643758481fe9035ef43bf65fe9d333081d831882dd9687484b476eeca48f2d7c3d781947bcb9d91870b71308a612c2d2f0de01e0b13b66d40eab63d497dea8052030a3bbd36c783474f99b092efb99905d7ddaf394a005b759c137d72e1b90f98d2258eaed3016bfadc7d6ea59f65208eb048aecebca5e09045291ea66e359091ccfe91c70c3bcfecd7862d91737cca4115a8ec317fcb061316d402e5f66b85f3ba0b850f2c15eae81ef865b46190649866ba76128c2212ccc3736c4c7fcc0bfa79de61081d9397230d5438ab027dac66ccc33cfe7e32ce2f5eea8bc01acf6f1edcf4d81873b96ff8ee93d2b0e4878342d208765a02774275cf73d347a7a7a954a3d859336838477ee9d8836102616308d1a1ed591eca267956504f3062e0b3fd765e26d8139fd9d6685ac1b84e558c060345e2db0e8c88a2b9fec148a4477e87e3eef138f3ae5c716d8b250b8db3391106ff58e0e368cca61877d1ff0b49e1a1286ce34c1a2c5a168c682a20b422c586fdd1f2c9452766963890fb68507c6efbdcb7dda88e2e1716162970fdc4ac6cd44e1064a45214b1d08e45ce1d0ee987cfe4a6dc16ada7495408cd9842bfb1270a160343223ad748e9c31dd734b767397c0a84f1879220a5a61446a4923ee55135487404aa913f9210c556b4933554d78f929e9fdcf0352162e9f5eabf0cc38ce71b052fa7869652e628864e3b93889e293289c8484e7b9f15b51cc4d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x20, 0x23, 0x16, {0x16, 0xd, "18486c656c2e152100bdb8ec8f6a541b5b4a2b69"}}, &(0x7f00000002c0)={0x0, 0x3, 0x43, @string={0x43, 0x3, "08a965cdf9f3713e1036c2b5aeac162af1f94329962cbaa54d3f1d05683bfc0c07b616fcb0fe1bdfe8257f5cbb7cfa406015f0e2fe8431784a15c4758b93b02ac4"}}, &(0x7f0000000340)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x2, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0x9, 0xb4}]}}, &(0x7f0000000380)={0x20, 0x29, 0xf, {0xf, 0x29, 0x81, 0x0, 0x3, 0x80, "d0d633e6", "4bff912c"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x0, 0x20, 0x3, 0x20, 0xa46, 0x1}}}, &(0x7f0000000a00)={0x84, &(0x7f0000000440)={0x40, 0x13, 0x80, "4636e53e17f81cfa5ca02c865a2ec09aa780354aa13ac6839505bcf2638b2610d7468e9540181ca72f342fe76e14cd709a531532a70482076e53e28d588101859874b4a6494e20441e8cb7de7b7752885fe4c0858689468e3d9c517e6b60dc986cd2dcc5dda3440fcfd4153893500a51322433747bd372e9249735ae9c826495"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000580)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f00000005c0)={0x20, 0x0, 0x4, {0xa0, 0x10}}, &(0x7f0000000600)={0x40, 0x7, 0x2, 0x7}, &(0x7f0000000640)={0x40, 0x9, 0x1, 0xc8}, &(0x7f0000000680)={0x40, 0xb, 0x2, "bda7"}, &(0x7f00000006c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000700)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, &(0x7f0000000740)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, &(0x7f0000000840)={0x40, 0x19, 0x2, "3781"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000000940)={0x40, 0x1c, 0x1, 0x12}, &(0x7f0000000980)={0x40, 0x1e, 0x1, 0x57}, &(0x7f00000009c0)={0x40, 0x21, 0x1, 0x45}}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 784.785968][ T8304] usb 4-1: Using ep0 maxpacket: 8 [ 784.872524][ T8304] usb 4-1: device descriptor read/all, error -71 [ 784.887230][T23658] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 784.942575][ T7327] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 785.072440][ T7292] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 785.082399][ T2606] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 785.090335][ T7292] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 785.103177][ T9047] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 785.132341][T23658] usb 6-1: Using ep0 maxpacket: 8 [ 785.212401][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 785.252498][ T8304] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 785.252986][T23658] usb 6-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 785.269261][T23658] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.279263][T23658] usb 6-1: config 0 descriptor?? [ 785.292717][ T7292] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 785.301952][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 785.310129][ T7292] usb 1-1: Product: syz [ 785.314374][ T7292] usb 1-1: Manufacturer: syz [ 785.319036][ T7292] usb 1-1: SerialNumber: syz [ 785.334823][T23658] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 785.352575][ T2606] usb 2-1: Using ep0 maxpacket: 8 [ 785.372801][ T7327] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 785.381934][ T7327] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.392804][ T9047] usb 3-1: Using ep0 maxpacket: 8 [ 785.415241][ T7327] usb 5-1: config 0 descriptor?? [ 785.442974][ T9047] usb 3-1: too many configurations: 131, using maximum allowed: 8 [ 785.464613][ T7327] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 030 15:04:34 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x0, 0x4e, 0x80, 0x94, 0x20, 0x1737, 0x39, 0x6c7a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x70, 0xd9, 0x90}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000100)={0x24, &(0x7f0000000000)={0x20, 0xf, 0x1c, {0x1c, 0x3, "2ff68cc8039bcf4bf701eae237621943cd1e09989a918529197f"}}, &(0x7f0000000040)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x480a}}, &(0x7f0000000080)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0xb, "319b"}, @main=@item_4={0x3, 0x0, 0x8, "86c760c0"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x1, 0x1, {0x22, 0x9b1}}}}, &(0x7f0000000300)={0x2c, &(0x7f0000000140)={0x40, 0x5, 0xf, "d8f85bec8dc488809d9be5ccbb7e99"}, &(0x7f0000000180)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000001c0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000200)={0x20, 0x1, 0x91, "899346b53a72be430f87721a1499610bd96d5d6c6e98e80f375745a73b493ce1b0d3ba353706a2c9d76c6bf0af3001850cad2f729a6a47093ca2df4f5bc1d8c5e2c4b27bb521a1ed925c0e9bb6708f95f08240e9a1105e50e6bf65ec23ac5aa07fb3e3960d21f2cb7b87538a2596275fa1dca4be5e6ae50ddb8013d2c2e870aa1fae29afc376306f162e82eaeb4a1ff88a"}, &(0x7f00000002c0)={0x20, 0x3, 0x1, 0x7}}) [ 785.487631][ T2606] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 785.496902][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.508011][ T2606] usb 2-1: config 0 descriptor?? [ 785.552629][T23658] gspca_stk1135: reg_w 0x2 err -71 [ 785.558866][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.564887][ T2606] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 785.565451][T23658] gspca_stk1135: Sensor write failed [ 785.576811][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.583235][T23658] gspca_stk1135: Sensor write failed [ 785.588556][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.594985][T23658] gspca_stk1135: Sensor read failed [ 785.600227][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.606657][T23658] gspca_stk1135: Sensor read failed [ 785.611864][T23658] gspca_stk1135: Detected sensor type unknown (0x0) [ 785.612915][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 785.618588][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.626188][ T9047] usb 3-1: can't read configurations, error -61 [ 785.632481][T23658] gspca_stk1135: Sensor read failed [ 785.644237][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.647221][ T8097] udc-core: couldn't find an available UDC or it's busy [ 785.650619][T23658] gspca_stk1135: Sensor read failed [ 785.650658][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.657820][ T8097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 785.663030][T23658] gspca_stk1135: Sensor write failed [ 785.682285][T23658] gspca_stk1135: serial bus timeout: status=0x00 [ 785.682845][ T8304] usb 4-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 785.688627][T23658] gspca_stk1135: Sensor write failed [ 785.703229][ T8304] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 785.715189][ T8097] udc-core: couldn't find an available UDC or it's busy [ 785.716357][ T8304] usb 4-1: config 0 descriptor?? [ 785.722167][ T8097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 785.730221][ T8097] udc-core: couldn't find an available UDC or it's busy [ 785.741767][ T8097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 785.757264][T23658] stk1135: probe of 6-1:0.0 failed with error -71 [ 785.766416][T23658] usb 6-1: USB disconnect, device number 23 [ 785.803135][ T9047] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 785.862522][ T7292] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 785.890342][ T7292] usb 1-1: USB disconnect, device number 22 [ 785.912777][ T7327] (null): failure reading functionality [ 786.082345][ T9047] usb 3-1: Using ep0 maxpacket: 8 [ 786.132341][T23658] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 786.133040][ T7327] i2c i2c-0: connected i2c-tiny-usb device [ 786.146712][ T9047] usb 3-1: too many configurations: 131, using maximum allowed: 8 [ 786.312509][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 786.320253][ T9047] usb 3-1: can't read configurations, error -61 [ 786.326986][ T9047] usb usb3-port1: attempt power cycle [ 786.343665][ T32] usb 5-1: USB disconnect, device number 30 [ 786.372425][T23658] usb 6-1: Using ep0 maxpacket: 32 [ 786.532401][ T7327] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 786.632965][ T8132] udc-core: couldn't find an available UDC or it's busy [ 786.640037][ T8132] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 786.649501][ T8132] udc-core: couldn't find an available UDC or it's busy [ 786.656637][ T8132] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 786.664303][T23658] usb 6-1: New USB device found, idVendor=1737, idProduct=0039, bcdDevice=6c.7a [ 786.673456][T23658] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 786.681508][T23658] usb 6-1: Product: syz [ 786.682569][ T2606] gspca_stk1135: reg_w 0x7 err -71 [ 786.685780][T23658] usb 6-1: Manufacturer: syz [ 786.691917][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.695539][T23658] usb 6-1: SerialNumber: syz [ 786.706565][ T2606] gspca_stk1135: Sensor write failed [ 786.711898][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.718347][ T2606] gspca_stk1135: Sensor write failed [ 786.723740][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.730074][T23658] usb 6-1: config 0 descriptor?? [ 786.730085][ T2606] gspca_stk1135: Sensor read failed [ 786.730121][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.746852][ T2606] gspca_stk1135: Sensor read failed [ 786.752068][ T2606] gspca_stk1135: Detected sensor type unknown (0x0) [ 786.758821][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.765225][ T2606] gspca_stk1135: Sensor read failed [ 786.770501][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.776906][ T2606] gspca_stk1135: Sensor read failed [ 786.782149][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.788611][ T2606] gspca_stk1135: Sensor write failed [ 786.794001][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 786.800345][ T2606] gspca_stk1135: Sensor write failed [ 786.807154][ T2606] stk1135: probe of 2-1:0.0 failed with error -71 [ 786.816207][ T2606] usb 2-1: USB disconnect, device number 20 [ 786.882453][ T9047] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 786.982466][ T9047] usb 3-1: Using ep0 maxpacket: 8 [ 787.002467][T23658] asix 6-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 787.002654][ T7327] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 787.012959][T23658] asix: probe of 6-1:0.0 failed with error -32 [ 787.027433][ T7327] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 787.039526][ T9047] usb 3-1: too many configurations: 131, using maximum allowed: 8 [ 787.172391][ T7292] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 787.202980][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 787.210676][ T9047] usb 3-1: can't read configurations, error -61 15:04:36 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48, 0x1, 0x1, 0x4, 0x80, 0x2, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x2, 0x6, 0x0, 0x40, {{0xb, 0x24, 0x6, 0x0, 0x0, "c5928f4aecfb"}, {0x5, 0x24, 0x0, 0xff7f}, {0xd, 0x24, 0xf, 0x1, 0xffffff35, 0x1ff, 0x1ff, 0xde}, [@dmm={0x7, 0x24, 0x14, 0x1000, 0x5a6}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x400, 0x20, 0x8, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x9, 0xa8, 0x8}}}}}]}}]}}, &(0x7f0000000240)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x250, 0x2, 0x81, 0x7f, 0xff}, 0x10, &(0x7f0000000100)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0xc, 0x90, 0x6, 0x20, 0x5}]}, 0x1, [{0x9f, &(0x7f0000000140)=@string={0x9f, 0x3, "2bf3d2a9181fcd3c2090d0350e2f6bdd02f2dc4a0c468d94f5a9108cb64b340837b0263e929e6f09d65bbe332c3ccab30f196348b01b92e4a9bf0a37ee3810b2238d32f31b808a3d0c9653f3495cfc3a7eb6c8f600525ba52e5a4be1646105bb70124fad08f9da2f9d2c817f2f3076586cd1c7df2e7a38babc78312ab96655c8d16647efdbec59e02903ddc1a6c68b1bffb5e408b3f9eba118f9f1e896"}}]}) syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc714, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0xba, 0xa0, 0x1, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x3, 0x1, 0x0, 0x8, {0x9, 0x21, 0x7, 0x9, 0x1, {0x22, 0xdf8}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5, 0xb9, 0x9}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x6, 0x0, 0x7}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x110, 0x0, 0x8e, 0x80, 0x10, 0x40}, 0x28, &(0x7f0000000280)={0x5, 0xf, 0x28, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0x3, 0x100}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x74, 0x9, 0x2, 0x3f, 0x8}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0xe0, 0x1e, 0x6, 0x7, 0x80}]}, 0x8, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x401}}, {0xf4, &(0x7f0000000300)=@string={0xf4, 0x3, "5a0ba6250668590ead66db588fa69cfa47ea3d433cdfd87d3f4685d813db8a59d05a44f4cc7a1084286ae856773ebed04f063a657bdd59176ca8fccdb98b7b3bf8641dc5e36ae5d275fa682711532e9ca1f2380ea2d64745037d2ed9a908da4d1f91d334358bc196129c1b4a3a894cce72fcf99e4684a341d948be0f37483cccd7b719692b1d9e8aff9c663f48473d7b289ec8c92d0e02e7aa5a54c41e1d6e3d3448c65cac3262e6e1a3ae159d60253986db68c313f786717eb0e9a39a6c6655a7ff884c6edd81747ce69c71899af7fd1301b98175ae62b6e30b411b1293c07079c56cd0aec3f59d87d4c7ce7729a12bb877"}}, {0x97, &(0x7f0000000400)=@string={0x97, 0x3, "a04eec4c269170da36e79de3684d782f0d0a34f0122b448b594d0e0592c71f624af6442c745eed9d7d607d230b69bc37d4820b49460974009a55ea7d1496d62c1ce95101fd5279ff4007ac1d6965c2409924b3e262e77a643a38933316c5efce065e0268afb6bc4ddcc2e3d3ee094e436b7a72b3faf886a42633552b139cffce9f3f13970059c98d17953c17887d62cada4000b511"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x408}}, {0x12, &(0x7f0000000540)=@string={0x12, 0x3, "3eb7070ed706ed939b054e42ef855a28"}}, {0x1f, &(0x7f0000000580)=@string={0x1f, 0x3, "e2bc2878897f4f9ad2da4ccc06bf732127d9298876986668c9d7d7716c"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x801}}]}) [ 787.253036][ T8304] usb 4-1: Cannot set autoneg [ 787.257856][ T8304] MOSCHIP usb-ethernet driver: probe of 4-1:0.0 failed with error -71 [ 787.267207][ T7327] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 787.276525][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 787.284606][ T7327] usb 1-1: Product: syz [ 787.288793][ T7327] usb 1-1: Manufacturer: syz [ 787.293488][ T7327] usb 1-1: SerialNumber: syz [ 787.311586][ T8304] usb 4-1: USB disconnect, device number 25 [ 787.352518][ T7327] usb 1-1: can't set config #1, error -71 [ 787.360279][ T7327] usb 1-1: USB disconnect, device number 23 [ 787.382553][ T9047] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 787.452450][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 787.492587][ T2606] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 787.500388][ T9047] usb 3-1: Using ep0 maxpacket: 8 [ 787.562989][ T9047] usb 3-1: too many configurations: 131, using maximum allowed: 8 15:04:36 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000f068320401c34051ad80000ad6d09021200010000000009041000008fc60000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f0000000340)={0x2c, &(0x7f0000000080)={0x0, 0x4, 0x5f, {0x5f, 0x2, "7e37c0adfecb74bfbe24dd77b97aa32c23cd42de9e1b53906f4616dc7d68fd599f360685d6417721325a36eb1a0c331e5f243b600d612e051937463fd716b16c7c309a15520549e5d0e5daf706ddd08fac74aa3ad414364b43545ee4d9"}}, &(0x7f00000002c0)={0x0, 0x3, 0x44, @string={0x44, 0x3, "019da23351838b03754f063cdb6657458dfb4ac427cd242519e85ff7418c12d6f901ae4382655df5ee84349aa0db79e6a65fae8cb1f8458b3ee22de0dd8ceaff72eb"}}, &(0x7f00000004c0)={0x0, 0xf, 0xde, {0x5, 0xf, 0xde, 0x6, [@generic={0x49, 0x10, 0x4, "153dd46d74f21769b4b2c36cd44df0c8b12d202ea18b85e2b6a39a3750799547ba8d2bf48c6f9d491ff7ca52813ae4cdb18b4510db3d735cdd9a984a4bc344d675b8ab43b654"}, @generic={0x65, 0x10, 0xb, "1d24659b3d2755dd576cb6a3824e96bf7e181ec969ea66f9bbcaf8dfac36a0f7f9cb18ad9dcfa90b7a067f3c0133cc90d4f4d93bd136d7efe47215ead36cdb34fe168aa1cb83aa1fc933337cb7f60bba7c9ff1208454635ec2c1332a0e691eeaf8bb"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x1, 0xd5, 0x80}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x5b, 0x6, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xcb, "90d884dc1ddbc155ddaa85b626e4c0de"}, @ptm_cap={0x3}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7f, 0x80, 0x3, 0x7f, "2dc7adcb", "4d5a25c4"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7e, 0x3, 0x1f, 0xff, 0x6a, 0xbb3b, 0xffff}}}, &(0x7f0000000a40)={0x84, &(0x7f00000005c0)={0x0, 0xf, 0xe8, "21bed08ff4d5500a5e60c57e0ffc3b5b53765775f3f932e25360f0ad372251269f72cbd0169c40dd756c3bc4420563b69ee6427fa243082855309853e8426cbfdaa301a2d69cd75487217fdabad30c0375bf327058440161293780f24eece0d8649be790913013ad2099ee10dc94a832d984e1de21dad6a4e637f8140d13251bdb5339fda6d312aa6116fde9028dbe7edbc35880e189bb8dc32dfa885abdd398513ad5c70482beb032120c9931086a8f8d77a34360fc1624a73f3d20b300f5c58c33aa803a57d57fa81e3bcd3146af0dc3c4feb423532673a713c7a8d0dd23ccaae285d9000c1cc9"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0xf8}, &(0x7f00000006c0)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000700)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000000740)={0x20, 0x0, 0x8, {0xc0, 0x4, [0x7]}}, &(0x7f0000000780)={0x40, 0x7, 0x2, 0x3}, &(0x7f00000007c0)={0x40, 0x9, 0x1}, &(0x7f0000000800)={0x40, 0xb, 0x2, "697f"}, &(0x7f0000000840)={0x40, 0xf, 0x2, 0x40}, &(0x7f0000000880)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000008c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000900)={0x40, 0x19, 0x2, "b43a"}, &(0x7f0000000940)={0x40, 0x1a, 0x2}, &(0x7f0000000980)={0x40, 0x1c, 0x1, 0x6}, &(0x7f00000009c0)={0x40, 0x1e, 0x1, 0x8}, &(0x7f0000000a00)={0x40, 0x21, 0x1, 0xb1}}) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x6, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000440)={0x24, &(0x7f0000000140)={0x40, 0x30, 0x6f, {0x6f, 0x2, "b315f8cabb17fb22cc81e948243166f5048151f3dbdd9493b5df0d473a1ecde4ddd445e77d4ef75709f278a8cc54befdc2fb1387040fd4a88965e679f217cc6277942ea0d6fc89f21a5bb4cf16e02ab54131d757bd7877e9824cd90cc2f9c776ec5b5e120a885f87aa8462518d"}}, &(0x7f0000000200)={0x0, 0x3, 0x57, @string={0x57, 0x3, "dd2af88a0af027179275a51ac2afe4c98f5b90efe86ec3fd8193d575a6b74ad15f7e1f74a8afc71b90e3e5b6d621461683faf13737eff2fe4d6fb97b02286a4084a8ca5577c4689a2cbb6f92595f73c71779101ced"}}, &(0x7f0000000040)={0x0, 0x22, 0x6, {[@global=@item_012={0x0, 0x1, 0xb}, @global=@item_4={0x3, 0x1, 0x9, "8ce748b3"}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1ff, 0x1, 0x1, {0x22, 0x4d}}}}, &(0x7f0000000cc0)={0x2c, &(0x7f0000000b00)={0x0, 0x7, 0x8f, "4c6e4d5f22a017b1faef6419f5a75fc363693262f71d201fecaf4f0a0feea822c73308cca059a67afc5d6f4e88ec10bdf9513e3d21d5a711b4cfe9a5f5d3500d683c4f8ff20fc1a89efde5851d0e195376f8ab83516ad3860ef59e002e81cfaa6a19285c144481b8d47661eb0f0a58e8865247587517ebd53882e8e26858fba2c7e68d78e11b8e5c0a96a3212f8122"}, &(0x7f0000000480)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000bc0)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000c00)={0x20, 0x1, 0x73, "20081f26f1a1a7df263eaf75e10ecb9ea7aab58a449a3df6a104ffdfbfcf2219199c01db29765d4d5cddd209a1b65b879f607caa6d5b6a4ccdd05344916fcbe9773669a7fb5f4dbaee2a453378158aaec0bb35a48eca74ef23eb94e5713474364ef505f573fcff5ecf0474d8d006abaf08d44a"}, &(0x7f0000000c80)={0x20, 0x3, 0x1, 0xff}}) [ 787.612954][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 787.622015][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.632647][ T7292] usb 5-1: config 0 descriptor?? [ 787.692668][ T7292] usb 5-1: can't set config #0, error -71 [ 787.700051][ T7292] usb 5-1: USB disconnect, device number 31 [ 787.722559][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 787.730190][ T9047] usb 3-1: can't read configurations, error -61 [ 787.739644][ T9047] usb usb3-port1: unable to enumerate USB device 15:04:36 executing program 2: ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000000)={0x2, 0x0, 0x7, 0x20000000, 0x3ff, 0x80000000}) r0 = syz_usb_connect(0x4, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x96, 0x77, 0xf9, 0x8, 0x12d1, 0x1404, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x4, [{{0x9, 0x4, 0xd2, 0x0, 0x0, 0xf1, 0x38, 0xdd, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x7f}, [@mixer_unit={0x9, 0x24, 0x4, 0x2, 0x6, "e8007792"}]}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000e00)={0x24, &(0x7f0000000c40)={0x40, 0x21, 0xc3, {0xc3, 0x8, "053dcebba83d0dbf36b44daa4d7bcd0e2ce6e2c41e32fa1b57f3bac444ab6a2847dd93e4b78ab784d6c285024112f62773177dab0cbb1febc0d5fc05d1c6c03dce1559ca84e5f1de65e9137a1d20464d4dc33c35acb1206ab636e9899557535647902473b5969de39150bb908692dd9c2bac7a0b48bf2eb3245321e80b7a748da8732203a8b6daf0813dd5404f3d8d8bcfd650ee88b37dac45f66b44d716f1b425408210310bab94b8ff916dab57738616caab465a71fd5f919f28b76d28c4933c"}}, &(0x7f0000000d40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x4c0a}}, &(0x7f0000000d80)={0x0, 0x22, 0x13, {[@global=@item_012={0x1, 0x1, 0x4, "98"}, @global=@item_012={0x0, 0x1, 0x3}, @global=@item_012={0x2, 0x1, 0x2, "88ed"}, @global=@item_4={0x3, 0x1, 0x8, "bd625287"}, @main=@item_4={0x3, 0x0, 0xb, "3400fb00"}, @local=@item_012={0x2, 0x2, 0x2, "a53c"}]}}, &(0x7f0000000dc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x2, 0x1, {0x22, 0xffa}}}}, &(0x7f0000001040)={0x2c, &(0x7f0000000e40)={0x0, 0x16, 0xe, "9c8f140a830e2ac5950596d43516"}, &(0x7f0000000e80)={0x0, 0xa, 0x1, 0xf8}, &(0x7f0000000ec0)={0x0, 0x8, 0x1}, &(0x7f0000000f00)={0x20, 0x1, 0xe3, "34a4a7e82772c6e28d3e581eaa1dc215d20b85cb4819859bc743f4784a297ca73ded32ebf05ff894b6c49eaab6a209a6606ba414fdfeacca0d62edf888cf15645dd4321ab2cdaf103bcb0a693c03ef462c20336d49fbc6a4e2fb24e8ae90c1a6fba8d6980b5fa56335644508a821ea760396207df1b61e1dd34cc6c620c175b9247a1628ce66f23a9a5c8474594ecbb685b6d00ccec1c651b5cb67622f214360317df8082f9213ecc2bc6935972f5246013ab44d8df2b4635098ec3b7a85d3a3d881352a6388d1ad444bcb896a3141889cae6b38733cb10bedcd1bc5d839726e751375"}, &(0x7f0000001000)={0x20, 0x3, 0x1, 0x4f}}) r1 = syz_usb_connect$hid(0x6, 0x3f, &(0x7f0000000040)={{0x12, 0x1, 0x80b767ccd10e39a7, 0x0, 0x0, 0x0, 0x10, 0x1b96, 0x3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0xd0, 0x6, [{{0x9, 0x4, 0x0, 0x40, 0x1, 0x3, 0x1, 0x1, 0x81, {0x9, 0x21, 0xffff, 0x9, 0x1, {0x22, 0x62}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x4, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x0, 0x9, 0x4}}]}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x7, 0x8, 0xfe, 0x20, 0x1}, 0x2e, &(0x7f0000000100)={0x5, 0xf, 0x2e, 0x3, [@wireless={0xb, 0x10, 0x1, 0x4, 0x6, 0x1, 0x3, 0x402, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xe, 0x9, 0xc7, 0x4}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x7ffff49, 0xf000, 0x8, [0xc0, 0x3f00]}]}, 0x3, [{0xe0, &(0x7f0000000140)=@string={0xe0, 0x3, "45a99b678a67fcce114f05ea9c1c103cfcd643f5020de0cf8c361cde3800cd2cac00ef5a7c0798f157bc82c9a5122026bcec0f1c51d082b808379bcc8a5e0011a7d4f8950b2f329aed2caa249018a859b1e4910eb6b2c58d987e1f2b549fccb437585f866632c43ffec80a6c278c0964927f276b15a29c00cf477f3631b4140cc0c171673cf404244b649264d5582b60a40e7238518197fb004c82898c05b6f1e2d771a385715f6cd8702ac0d2e558ee90f32391ca276f9545fe6ec804f036f5597eb61c9914aefec025992cb88affe1e4a45a3969d7cf69022e5f63a4e7"}}, {0x9b, &(0x7f0000000800)=@string={0x9b, 0x3, "b794487b8ae5fbf12760feea4455fd7bd1815987f592ebe34c4c8045c21b6d8362311c71c2557b41d6cea38f1d8562641a386e970313f6430cc894c09b36ee48d2a904286061e926e22d9cfd0cd74f6f1db3118bcaeefa21842b0f7a02fa00717b67d6a095597f143d120c7ca6a276691d2545347053c3ba4bbfec43922f2fbb087f55b438a646ca0c6756a3aadd7dc84cd2c5fdeeaafb5635"}}, {0xe6, &(0x7f0000000280)=@string={0xe6, 0x3, "a0a0f70ca5765c4947174c6ee1bdf71af31f5c6a8f88856b0558ea403ce52e6943d6be5d502b70e2a3d6003aac142c3b1148e853e41f02162c4cd5ac87fc3437428c7804fd0162972b92535e3bd75039da54701b6db1da977b4eb32a83aef2b626ad53439fa9edc350fc59d7385df44ef8c3e72a58d6492ceb6d5ff352095e54731417b71d0a3981f533b67fd11ed4370a0e14ee0b996b85f96419dfa5ef2a65da14c8670ee2d81b79bd84ea776f56b1408fa544ae2c1a1ef222800ca990cbadee78a8822d51f39a32e70c700cc72a30b9f22e1276c260c8e89887c3d85debfbdaa3fa57"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000580)={0x24, &(0x7f00000003c0)={0x20, 0x31, 0xd8, {0xd8, 0x3, "6abff94e1cdeb7eafced3de70ce8c2e4dac559c167dd87f5533862c7fdc87b92d2f0f907dd0ac54ee124174a324b1893772d54d008c88e569ed303e5e0d5acef9d0a5f520d6b0be226490931f2cc10ca3a122798202d3bc38fd16ea3447455241c3a22b3d4fc2e28e38cf12052446fcf0cef975fb787c1d4076e4454e360033a94d21f6fe0706dd321969571524c17854ab639714fafbe18c27691b9d4b3260f3256589416b6e9615ef76100a79e2767208aac140ec8b41c115c825c651fbeed08deffaf01d833d1372849cd19cd484fe1884cfab94d"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000240)={0x0, 0x22, 0x10, {[@global=@item_4={0x3, 0x1, 0x8, "d82d327b"}, @local, @global=@item_4={0x3, 0x1, 0x5, "61a9f238"}, @local=@item_4={0x3, 0x2, 0x9, "9008f92c"}]}}, &(0x7f0000000540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x4, 0x1, {0x22, 0x9b8}}}}, &(0x7f00000007c0)={0x2c, &(0x7f00000005c0)={0x20, 0x17, 0x50, "ebd518745bd1ae0a72a05dc0a101634885bca0049b28774690d5931b9fe9a929fe718626835a3ee58e0ef8baaac58dffaf04ddaa883f7b9d153813564cd0c8deb0959b40ef936e60f233d60142808c3c"}, &(0x7f0000000640)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000680)={0x0, 0x8, 0x1}, &(0x7f0000000a00)={0x20, 0x1, 0xfb, "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"}, &(0x7f0000000780)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io$cdc_ecm(r0, &(0x7f00000006c0)={0x14, &(0x7f00000008c0)={0x0, 0xc, 0xd4, {0xd4, 0xa, "44fd910b9750606d9857eb1c6adc292ddbfcffd59674578f5b9a5ab0871dd41306c5e345c047f275e14095bb555a352e58ea29f180530a56ffadfe8246946d42b7ead0010a35aada5e78da28c1e921e9e869132be50359806c01d78de051ef344c6cd745ea29689a6941187e64e445934ca1adaccdc74d4868cd146b2a4997eeba1b85342b6254700e7c20f6c22e00f9220a64f4278efbee9091cd35aec1736043da96cc96a2b6719a37a7f19be23176d6e16679404e92ed8999ec966c917fb9d9e6aa13601a9d2329b30e51b22efa9e4e55"}}, &(0x7f0000000080)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000009c0)={0x1c, &(0x7f0000000b40)={0x20, 0x3, 0xce, "6c8ab30cdee882f073f5c23e0ba2cf3fe1ad46ea56825cac5812c3cce73bb955ea87eee5533f83989988700456ea5f4541aede93278794e3dc2541e039ebdc81b6be57a950c0dc5c565747a16460eaf3dc02fb08a7693a2a4198d88e99891dea97aac158d7dbdeb2552d22e2115b95f2f0313ef0eed0f434e3bae5125f85a1b04621d5d07f869619cb90faf35cf7a4ced5b9d026b8e19245810e55eb2543a57468ada76463d2c4e53d89322265933699b4c94a503769b50705b253d1b2444e0fe80b191d5cc1d2c6fc67ddd6a958"}, &(0x7f0000000700)={0x0, 0xa, 0x1, 0xfc}, &(0x7f0000000740)={0x0, 0x8, 0x1, 0x6}}) [ 787.772784][ T7327] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 787.792641][ T2606] usb 2-1: Using ep0 maxpacket: 8 [ 787.912925][ T2606] usb 2-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 787.922047][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 787.936542][ T2606] usb 2-1: config 0 descriptor?? [ 787.977924][ T2606] gspca_main: stk1135-2.14.0 probing 174f:6a31 15:04:36 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000240), 0x8001, 0x20380) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x420180) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xd3, &(0x7f0000000340)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a28997807b9ed9a85b67562d8d731ff0f8ea0fd95180f162951b0ef77637fb1652eae221d0dfbb740e15aed38a50118ec0c8b15614a9f2b3fca32064b0c"}) syz_open_dev$hidraw(0xfffffffffffffffc, 0x6cb2, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(r3, &(0x7f0000000000)='4', 0x1) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x8, 0x30801) ioctl$HIDIOCGRAWINFO(r2, 0x80084803, &(0x7f0000001580)=""/4096) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000000440)=""/72, 0x39) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c1f3d2f0c508e2b2f918513d75b207dff5c86d4", 0x5d) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x614600) write$hidraw(0xffffffffffffffff, &(0x7f00000004c0)="a976d5b171549304014ef0707355155e3e3af4497ec5b97b014b0eaa8302067e5996c1151f131d81aa439fcd770ad7b356bebb0332fe91357722552bfee7d8267476cf1aa4d84211946d1c5966f500618d2f3a253fc43918a4e515a67fb33a228fab5ab7fcb2bd869f5f843fca92f6f82ab77142b61199bc48ba3978a861b660435148bbe288f21f674d55377fc5468c0441f56290947b7e306f48ea9b4771a874ad0b0b35476b3ce98d895d61b73a2f4920dd987bac55ef37dbfaaf9a602ff895fa90457e27e451d0edc89d783df02cdeafbbda7add601142aa231f98172352c00d0f4d55296b46842bc3373fab439c6a03a814", 0xf4) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 788.032363][ T9047] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 788.040219][ T7327] usb 1-1: Invalid ep0 maxpacket: 512 [ 788.112377][ T2606] gspca_stk1135: reg_w 0x2 err -71 [ 788.118653][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.125108][ T2606] gspca_stk1135: Sensor write failed [ 788.130437][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.136934][ T2606] gspca_stk1135: Sensor write failed [ 788.142306][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.142446][ T33] audit: type=1800 audit(1620572676.847:1021): pid=8267 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14113 res=0 errno=0 [ 788.148642][ T2606] gspca_stk1135: Sensor read failed [ 788.148680][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.148694][ T2606] gspca_stk1135: Sensor read failed [ 788.148701][ T2606] gspca_stk1135: Detected sensor type unknown (0x0) [ 788.148740][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.148750][ T2606] gspca_stk1135: Sensor read failed [ 788.148783][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.148794][ T2606] gspca_stk1135: Sensor read failed [ 788.148826][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.223231][ T2606] gspca_stk1135: Sensor write failed [ 788.228560][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 788.234986][ T2606] gspca_stk1135: Sensor write failed [ 788.240379][ T7292] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 788.249195][ T2606] stk1135: probe of 2-1:0.0 failed with error -71 [ 788.257933][ T2606] usb 2-1: USB disconnect, device number 21 15:04:37 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d0110d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) syz_usb_connect$uac1(0x3, 0xd5, &(0x7f0000000080)={{0x12, 0x1, 0x737a0604f28ad588, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc3, 0x3, 0x1, 0x4, 0xd0, 0x6, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0xff, 0x8}, [@selector_unit={0x6, 0x24, 0x5, 0x4, 0x1, 'j'}, @output_terminal={0x9, 0x24, 0x3, 0x5, 0x300, 0x2, 0x3, 0x21}, @output_terminal={0x9, 0x24, 0x3, 0x1, 0x300, 0x5, 0x3, 0x8}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0xc0, "b5086107a2f7"}, @selector_unit={0x7, 0x24, 0x5, 0x1, 0x0, "8432"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xa3, 0x2, 0xff, 0xff, "", "85"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x8, 0x3, 0x6, 0x90}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x40, 0x4, 0x9, 0x9e}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x20, 0x4, 0x3, 0x1f}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x4, 0x4, 0x1f, 0x0, "ec736e698ceb"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x80, 0x0, 0x0, {0x7, 0x25, 0x1, 0x83, 0x7, 0x5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x74, 0x4, 0xb2, 0x2, "84", "865d"}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x1f, 0x7f, 0x1, {0x7, 0x25, 0x1, 0x80, 0x0, 0x5}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x5, 0x3, 0x80, 0x10, 0x7}, 0x1c, &(0x7f0000000180)={0x5, 0xf, 0x1c, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "5057b5170feabcf4d2bab0a40bdc738d"}, @ptm_cap={0x3}]}, 0x2, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x446}}, {0x3f, &(0x7f0000000200)=@string={0x3f, 0x3, "b693b6aec12b4a56270239f590302804de2f091adc914e1138ce17a79ef763639a8f1c481f730991a62f0d428190c5dd440f4697069d4878d650d47e36"}}]}) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 788.322529][ T7327] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 788.502338][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 788.518629][ T33] audit: type=1804 audit(1620572677.237:1022): pid=8267 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723035353336353134362F73797A6B616C6C65722E304B4777726C2F3235372F48C7C060 dev="sda1" ino=14113 res=1 errno=0 15:04:37 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x12, &(0x7f0000000000)=@conn_svc_rsp={0x0, 0x0, 0xa, "38ac3897", {0x3, 0x107, 0x0, 0x75, 0x0, 0xff, 0xff}}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x53, 0x90, 0x91, 0x40, 0xac8, 0xc001, 0xfc30, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf0, 0xeb, 0x98}}]}}]}}, 0x0) syz_usb_control_io$uac1(r1, 0x0, &(0x7f0000000bc0)={0x44, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$uac1(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) [ 788.522573][ T9047] usb 4-1: New USB device found, idVendor=9710, idProduct=7832, bcdDevice=fe.41 [ 788.550294][ T33] audit: type=1804 audit(1620572677.237:1023): pid=8268 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name=2F726F6F742F73797A6B616C6C65722D746573746469723035353336353134362F73797A6B616C6C65722E304B4777726C2F3235372F48C7C060 dev="sda1" ino=14113 res=1 errno=0 [ 788.557623][ T9047] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 788.583268][ T9047] usb 4-1: config 0 descriptor?? 15:04:37 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x46d, 0xc218, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000090000206d041cc304000000000109022400010000a0000904000001"], 0x0) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x0, 0x0, 0x0, "08b42375", "726f6e06"}}, 0x0}, 0x0) syz_usb_control_io$hid(r1, 0x0, &(0x7f0000000fc0)={0x2c, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0x0}) r2 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f00000001c0)={0x2c, &(0x7f0000000040)={0x40, 0x11, 0x49, {0x49, 0xa, "25a2e4ff280acf5eb2138876e5de0de0865a458fa746cfe23b7481ebe1ad727e7699fe37cc43385be8a008da24322e93a00a3c9b34f8715bd5bf79e79e4b151141872d8cbadae8"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x424}}, &(0x7f0000000100)={0x0, 0xf, 0x2c, {0x5, 0xf, 0x2c, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x9, 0x1, 0x91}, @ssp_cap={0x20, 0x10, 0xa, 0x3f, 0x5, 0x2a, 0x110f, 0x9, [0x3f00, 0xc0c0, 0xfff0, 0x0, 0xc0]}]}}, &(0x7f0000000140)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x0, 0x8, 0x8, "6c83e2bc", "d6b23296"}}, &(0x7f0000000180)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x2, 0x1f, 0x7b, 0x9, 0x5, 0x1000}}}, &(0x7f00000007c0)={0x84, &(0x7f00000002c0)={0x20, 0xd, 0xf7, "60d7cbb2d61ca1753406bb0f79f11fa3b7f3979f056d1760aa513e20c1abd08624180268ef27efeef3756619f2bf3eeff38f0c7a4fc4614162abe0a45e0e4d98d436bd74d9a36396f6b5251e6101ed98d35646ee31f125594bc23681d8304e900e5c4b79b63e57baecfb28a15fa1ad1d0ec4799d5ebf7267354a390a0a19781a66a10b007bcc62708107eb0fbe5299145b81338891e345138d231096e622dad7f30cff4ab4849549a47cfba3d2f9b6da7b1d81ccd92769cb38e303c3b01fef4c86baada2c688bd5cf5575bbccdb526eb96ee7ce4787286b6a046bb81605144d8d710e6dfe00698d9bb2b62542e473588c799791ad3eaaa"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000000400)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000440)={0x20, 0x0, 0x4, {0x80, 0x4}}, &(0x7f0000000480)={0x40, 0x7, 0x2, 0x7f}, &(0x7f00000004c0)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000500)={0x40, 0xb, 0x2, '9~'}, &(0x7f0000000540)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000580)={0x40, 0x13, 0x6, @local}, &(0x7f00000005c0)={0x40, 0x17, 0x6, @random="d69c14effdbc"}, &(0x7f0000000600)={0x40, 0x19, 0x2, "63d4"}, &(0x7f0000000640)={0x40, 0x1a, 0x2, 0x7}, &(0x7f0000000680)={0x40, 0x1c, 0x1, 0xed}, &(0x7f00000006c0)={0x40, 0x1e, 0x1, 0xff}, &(0x7f0000000700)={0x40, 0x21, 0x1, 0x20}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000b80)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f00000015c0)={0x2c, &(0x7f0000001440)={0x0, 0x0, 0x4, "16b76006"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 788.602899][ T7292] usb 5-1: too many configurations: 109, using maximum allowed: 8 [ 788.633660][ T7327] usb 1-1: Invalid ep0 maxpacket: 512 [ 788.639488][ T7327] usb usb1-port1: attempt power cycle 15:04:37 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xba, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x5f, 0x5ac, 0x21c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x10, 0x3, [{{0x9, 0x4, 0x0, 0xc1, 0x1, 0x3, 0x1, 0x2, 0x52, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x7bd}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x6, 0xa9, 0xf9}}}}}]}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x200, 0x8, 0xa1, 0x5, 0x40, 0x5}, 0x14f, &(0x7f00000000c0)={0x5, 0xf, 0x14f, 0x4, [@generic={0xbb, 0x10, 0xa, "4367974842d33af40ad86a0cdd97e65f62844dd2e71a52b5643708d1390d777c5505286c0f061299bc6f4f98909293feb559d9ff6b8fc5632b5e9686f995010de804fa53e9979d7b65739d72c9b775844647c380e634842ef71aaa75d572e0b38a98ca10d7ab5d08f2f040d9f8ec74fd145e4fb8ac3b9c77db5f46ff7fa5e10ff5daf15a48fb387cf6f9bb24fa11162b7209f1155315583339097b74f71e7444e20f167c787d7035fcfbb3437232bd9d72e115bca0ba9d92"}, @generic={0x3b, 0x10, 0x1, "0fa544c3a283827f8722ec5c42cea2414241b416294561b0b273651886bc141bf0bfd5150d3ba5696923629fd002cff61fcf51819ca28143"}, @generic={0x49, 0x10, 0x4, "d2ad6b838ab0c60cf4275305305a0d1ddb68a0b03716c3dbbfdbb4bb22b7e45eb3e8b68be52ba7a4a7cac1966b69da4e31e212855b62bb600d6d86257aedd35459e39baac900"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x88, 0x3f, 0x1d, 0x1, 0x6}]}, 0x5, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0xc04}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x436}}, {0xd6, &(0x7f0000000300)=@string={0xd6, 0x3, "c6bf2209377c780ba77472b2c074c6ea8262d82cab70a23401355704a97ee7319c95928e8ccb810f0bd9d01c08bbb2f9d27382bd1d9f9fef745f7fb459d2bb4148220e4a7d43bc2fda963a201ac96dd2792f3eed0f3cb6c28dcca2c70f1bc8eebce3aa8558768666b93d23e0b9febf4fbf3bf84ff4f7288550862ff5aaf933fad13a4b8a594e2b7eed79b2b4683b16f5bb6d5a82ed4650b26150a7cfef2be6d7184cd9316deab21d6ac5808bcc1785399089844a90b5e27917c72c6ecdba89c5894a7a6e79a412a925c9b16bb65a5bf231936829"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x446}}]}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54c, 0x268, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 788.651140][ T2606] usb 6-1: USB disconnect, device number 24 [ 788.672544][ T9047] usb 4-1: can't set config #0, error -71 [ 788.682207][ T9047] usb 4-1: USB disconnect, device number 26 [ 788.703005][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 788.711170][ T7292] usb 5-1: config 0 has no interface number 0 [ 788.812882][ T8304] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 788.820770][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 788.829056][ T7292] usb 5-1: config 0 has no interface number 0 [ 788.942954][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 788.951114][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.053217][ T7710] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 789.060956][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 789.069162][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.082388][ T8304] usb 3-1: Using ep0 maxpacket: 16 [ 789.092578][ T9047] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 789.100212][ T7327] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 789.162491][ T2606] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 789.170242][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 789.178428][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.212875][ T8304] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 789.222912][ T8304] usb 3-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 789.232124][ T8304] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 789.240497][ T7327] usb 1-1: Invalid ep0 maxpacket: 512 [ 789.248213][ T8304] usb 3-1: config 0 descriptor?? [ 789.282602][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 789.283151][ T8276] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 789.290784][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.307750][ T8304] mcba_usb 3-1:0.0 can0: failed tx_urb -2 [ 789.313617][ T8304] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 789.320109][ T8304] mcba_usb 3-1:0.0 can0: failed tx_urb -2 [ 789.325945][ T8304] mcba_usb 3-1:0.0 can0: Failed to send cmd (169) [ 789.332452][ T8304] mcba_usb 3-1:0.0: Microchip CAN BUS Analyzer connected [ 789.340296][ T7710] usb 2-1: Using ep0 maxpacket: 16 [ 789.392645][ T9047] usb 4-1: Using ep0 maxpacket: 8 [ 789.423359][ T7327] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 789.452712][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 789.460845][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.482917][ T2606] usb 6-1: Using ep0 maxpacket: 16 [ 789.507868][ T8276] udc-core: couldn't find an available UDC or it's busy [ 789.515355][ T8276] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.523142][ T7710] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 789.530791][ T8276] udc-core: couldn't find an available UDC or it's busy [ 789.542725][ T7327] usb 1-1: Invalid ep0 maxpacket: 512 [ 789.543183][ T8276] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 789.548720][ T7327] usb usb1-port1: unable to enumerate USB device [ 789.566097][ T7327] usb 3-1: USB disconnect, device number 37 [ 789.573133][ T7327] mcba_usb 3-1:0.0 can0: device disconnected [ 789.582964][ T9047] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 789.592151][ T9047] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 789.600564][ T7292] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 789.608968][ T7292] usb 5-1: config 0 has no interface number 0 [ 789.620544][ T9047] usb 4-1: config 0 descriptor?? [ 789.663089][ T2606] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 789.676050][ T2606] usb 6-1: New USB device found, idVendor=046d, idProduct=c218, bcdDevice= 0.00 [ 789.685522][ T2606] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 789.695978][ T9047] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 789.710915][ T2606] usb 6-1: config 0 descriptor?? [ 789.716705][ T7710] usb 2-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 789.725969][ T7710] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 789.734120][ T7710] usb 2-1: Product: syz [ 789.738308][ T7710] usb 2-1: Manufacturer: syz [ 789.743012][ T7710] usb 2-1: SerialNumber: syz [ 789.762917][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 789.772048][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=173 [ 789.780327][ T7292] usb 5-1: SerialNumber: syz [ 789.788283][ T2606] usbhid 6-1:0.0: couldn't find an input interrupt endpoint [ 789.798382][ T7710] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 789.813925][ T7292] usb 5-1: config 0 descriptor?? [ 789.854687][ T7292] i2c-tiny-usb 5-1:0.16: version d8.1a found at bus 005 address 032 [ 789.990291][T23658] usb 6-1: USB disconnect, device number 25 [ 789.994735][ T8300] udc-core: couldn't find an available UDC or it's busy [ 790.003358][ T8300] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 790.029144][ T32] usb 2-1: USB disconnect, device number 22 15:04:39 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) read$hidraw(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x101041) write$hidraw(r2, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, 0x0) read$hidraw(r0, &(0x7f0000001240)=""/241, 0xf1) read$hidraw(r1, &(0x7f0000001340), 0x0) read$hidraw(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGRAWPHYS(r1, 0x80404805, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f00000012c0), 0x0) syz_open_dev$hidraw(&(0x7f0000001200), 0x1, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000001400), 0x0) [ 790.283003][ T8247] udc-core: couldn't find an available UDC or it's busy [ 790.290005][ T8247] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 790.312578][ T7292] (null): failure reading functionality [ 790.318556][ T7327] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 790.342457][ T7292] i2c i2c-0: failure reading functionality [ 790.349530][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 790.378653][ T7292] usb 5-1: USB disconnect, device number 32 [ 790.428687][ T33] audit: type=1800 audit(1620572679.147:1024): pid=8376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 790.454665][ T33] audit: type=1800 audit(1620572679.177:1025): pid=8376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 790.562377][T23658] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 790.592332][ T7327] usb 3-1: Using ep0 maxpacket: 8 [ 790.742437][ T7327] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 790.752396][ T7327] usb 3-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 790.761492][ T7327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.772095][ T7327] usb 3-1: config 0 descriptor?? [ 790.783362][ T8292] udc-core: couldn't find an available UDC or it's busy [ 790.790391][ T8292] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 790.802874][T23658] usb 6-1: Using ep0 maxpacket: 32 [ 790.808143][ T32] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 790.813018][ T8276] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 790.844436][ T7327] quatech2 3-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 790.872719][ T9047] gspca_stk1135: reg_w 0x7 err -71 [ 790.878964][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.885485][ T9047] gspca_stk1135: Sensor write failed [ 790.890848][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.897267][ T9047] gspca_stk1135: Sensor write failed [ 790.902648][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.909016][ T9047] gspca_stk1135: Sensor read failed [ 790.914324][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.920933][ T9047] gspca_stk1135: Sensor read failed [ 790.922647][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 790.926533][ T9047] gspca_stk1135: Detected sensor type unknown (0x0) [ 790.937475][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 790.944085][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.953826][T23658] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.04 [ 790.953860][T23658] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 790.960173][ T9047] gspca_stk1135: Sensor read failed [ 790.982569][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 790.988905][ T9047] gspca_stk1135: Sensor read failed [ 790.992158][T23658] usb 6-1: config 0 descriptor?? [ 790.994206][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 791.005455][ T9047] gspca_stk1135: Sensor write failed [ 791.010775][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 791.017276][ T9047] gspca_stk1135: Sensor write failed [ 791.047914][T23658] hub 6-1:0.0: USB hub found [ 791.074069][ T7327] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 791.096832][ T7327] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 791.102490][ T32] usb 2-1: Using ep0 maxpacket: 16 [ 791.106153][ C0] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 791.122660][T12620] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 791.135767][ T9047] stk1135: probe of 4-1:0.0 failed with error -71 [ 791.143022][ T7327] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB2 [ 791.152522][ T33] audit: type=1800 audit(1620572679.857:1026): pid=8376 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 [ 791.188918][ T7327] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB3 [ 791.202213][ T9047] usb 4-1: USB disconnect, device number 27 [ 791.237361][ T32] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 791.272431][T23658] hub 6-1:0.0: 2 ports detected [ 791.278242][ T7327] usb 3-1: USB disconnect, device number 38 [ 791.301919][ T7327] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 791.362520][T12620] usb 5-1: Using ep0 maxpacket: 32 [ 791.363940][ T7327] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 791.402803][T12620] usb 5-1: too many configurations: 109, using maximum allowed: 8 [ 791.415360][ T7327] quatech-serial ttyUSB2: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB2 [ 791.462670][ T32] usb 2-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.40 [ 791.471859][ T32] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 791.480143][ T32] usb 2-1: Product: syz [ 791.484386][ T32] usb 2-1: Manufacturer: syz [ 791.488356][ T7327] quatech-serial ttyUSB3: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB3 [ 791.488985][ T32] usb 2-1: SerialNumber: syz [ 791.511720][ T7327] quatech2 3-1:0.0: device disconnected [ 791.522485][T12620] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 791.531638][T12620] usb 5-1: config 0 has no interface number 0 [ 791.575213][ T32] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 791.612512][T12620] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 15:04:40 executing program 0: r0 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x800) read$hidraw(r0, &(0x7f0000000100)=""/218, 0x200001da) read$hidraw(r0, &(0x7f0000000000)=""/62, 0x3e) syz_usb_connect(0x0, 0x3b, &(0x7f0000002180)={{0x12, 0x1, 0x0, 0x89, 0x2c, 0x35, 0x20, 0x22b8, 0x2d9a, 0x381a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xaf, 0xb4, 0xf8, 0x0, [], [{{0x9, 0x5, 0x0, 0x1, 0x10}}, {{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x5, 0x5, "4d6ab2"}]}}]}}]}}]}}, 0x0) [ 791.620727][T12620] usb 5-1: config 0 has no interface number 0 [ 791.622374][ T33] audit: type=1800 audit(1620572680.337:1027): pid=8381 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14130 res=0 errno=0 15:04:40 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x3, 0x605, &(0x7f00000004c0)={{0x12, 0x1, 0x300, 0x92, 0x3, 0x62, 0xff, 0x12d1, 0x7b36, 0xfeb5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f3, 0x2, 0x0, 0xe7, 0x10, 0x7, [{{0x9, 0x4, 0x4f, 0x2, 0xb, 0xff, 0x4, 0x32, 0x8, [@uac_control={{0xa, 0x24, 0x1, 0xd8, 0x1f}, [@processing_unit={0xa, 0x24, 0x7, 0x6, 0x5, 0x6, "39cd8f"}, @mixer_unit={0x9, 0x24, 0x4, 0x5, 0x1, "1f0908a8"}, @mixer_unit={0x8, 0x24, 0x4, 0x3, 0x0, '\t\'K'}, @extension_unit={0x7, 0x24, 0x8, 0x4, 0x6, 0x40}]}, @uac_control={{0xa, 0x24, 0x1, 0x7, 0x5b}, [@input_terminal={0xc, 0x24, 0x2, 0x4, 0x100, 0x5, 0x6, 0x9, 0x6, 0x4}, @feature_unit={0x13, 0x24, 0x6, 0x5, 0x4, 0x6, [0xa, 0xa, 0x6, 0x9, 0x1, 0x8]}, @processing_unit={0xa, 0x24, 0x7, 0x4, 0x1, 0x7d, "333986"}, @output_terminal={0x9, 0x24, 0x3, 0x4, 0x100, 0x4, 0x2, 0xee}, @selector_unit={0x5, 0x24, 0x5, 0x6, 0x1}, @processing_unit={0x9, 0x24, 0x7, 0x1, 0x4, 0x7, "bdbc"}]}], [{{0x9, 0x5, 0x3, 0x2, 0x200, 0x20, 0x0, 0xff}}, {{0x9, 0x5, 0xc, 0x10, 0x10, 0x1, 0x2, 0x5f, [@generic={0xf0, 0x691e0f4b3c0b0d70, "1241cc130313eab57817fd8e838001ea6e12bc1dc378116c87415494fd606d0bf029a2562e1d5f68204254b0baca68bf61db365923a87e44df55203a05aade0cbb1a19a7a0191a212117f809666a273a9a5607d9bdcab22c46e6934401a887506a93ce84627cbe0ca119b19297dec483669cdd121a6aa242a327ca629941d1804abb75797878f6e5c203fbdb53ddabd3e4cad1349af87f94cdfb83866ef623c8d321f83bb23143e20661e1a432e599271e35a21f7addf1032e5533bf0b78b95f3467a6861ffd72a8eb24d98bba39de1b5556d1a53565c1b58ea4b18318a21505c9ca5a5aa0a83d4f601eca35c259"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x40, 0x1f, 0x7f, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x1}]}}, {{0x9, 0x5, 0x9, 0x10, 0x3ff, 0x4, 0x1, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xbb5}]}}, {{0x9, 0x5, 0x8, 0x3, 0x40, 0xaa, 0x7f, 0x7, [@generic={0x55, 0xe, "bbfe063790301bdece53b4e5de0e5472a0d4c86103aeb832b7a36effe5eb16efcbc59f4e3ab5bf003ad0e4137d146601294c2bef1571bac63947d7d6571586b880d6004a4c584a5e4a001f62485f31ac2fd654"}, @generic={0xb6, 0x21, "d41ed4c0c039b543a23208a52f515574b75403804e34b1ffaacd2706c26d0ff486910c3bba82191dde3d9a5c3138574087f8dd68ff1f211a00d868bb58ae6e14ad5052ae256cc25be2dcd108450e7275406dfad692578e61bc33cd444bcb2c1ace00c279a01c0872cdd1067050260bdeaeb3c2e37f5638f400be60a5e5519b8939bb2ac4b2d2045347c1895264e45bd93b2f160a6153b9e28449897466aa12f4efec852ead62d54f8b77360d7eb7fcd3c326ef7c"}]}}, {{0x9, 0x5, 0x2, 0x8, 0x400, 0x3, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x97c}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x3ff}]}}, {{0x9, 0x5, 0x1, 0x2, 0x40, 0xfd, 0x20, 0x20, [@generic={0xc3, 0x5, "79504a9026e997e687af16553190674f24f70f2e6f6482106910b5d92856f6f99198dede60856b865324f9add53ab68310ae7f144a1311083dca1d457384f1d6d11068cc15e8ab4937b021c42415675683b14bce7dd022a1b420bf337158c76dbafd149786fd87220246d4f49fff605ae6f0eaac13f4394495c947971b98d116172d073c47606dd10076fe2d14b25c178a5e7c2984ed891a310d27e1b0d204e632b5263c54328dcf18e1fb60cbb0b47f0c4d2f903a6438b4373a4ed96597c2fc89"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x58}]}}, {{0x9, 0x5, 0x7, 0x10, 0x10, 0x2, 0x8, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xf7, 0xfffc}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x8, 0x1, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x1f, 0x2}]}}, {{0x9, 0x5, 0xe, 0x8, 0x8, 0x2, 0x9, 0x0, [@generic={0xec, 0x6, "608a0bdc23ce3d9d710bb4f9a5123e9c90646687412361d4cc07bbb909550598fc66a35eb158242973eca0172489a248aa413600288ed7ba61e1f7a7e2b6794a2a47662a363a80f4b2b643540d3d93d4f016160c2551d6fc1f2c5599d0a7d6694b6428eb873c8d969aefea26e0e4e83da597d305fd358de191af7ed2ec89be43c4003acbbe77f579ffe41e686db76ec4bcbaa6d2fdef62f26438087ff690e424a451d5a53b7ea6a758e041b30bf2b1d814053f4163935dfb01386d83eb139f7bee495c58b5ebb39fd344986c8fa0c6c12681dd141adb77aa8b435a366f050b4f1b6605a9c7e0dd216ca0"}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x1, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x6, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f, 0xfff}]}}]}}, {{0x9, 0x4, 0x72, 0x7d, 0x4, 0x19, 0xe7, 0xc5, 0x5, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "e028ce"}, {0x5, 0x24, 0x0, 0x8}, {0xd, 0x24, 0xf, 0x1, 0x7fffffff, 0x6, 0x1, 0x6}, {0x6, 0x24, 0x1a, 0x7fff, 0x33}, [@country_functional={0xa, 0x24, 0x7, 0xa5, 0x4, [0x1, 0x4]}, @country_functional={0xe, 0x24, 0x7, 0x6, 0x6, [0x7fff, 0x7, 0x3, 0xff]}]}], [{{0x9, 0x5, 0x3, 0xc, 0x240, 0x0, 0x5, 0x1f}}, {{0x9, 0x5, 0xb, 0x0, 0x3ff, 0x81, 0x2, 0xf6, [@generic={0x9, 0x6, "4b18ea723f6d92"}]}}, {{0x9, 0x5, 0x84, 0x0, 0x0, 0x6, 0x0, 0x9}}, {{0x9, 0x5, 0x3, 0x8, 0x200, 0x5, 0x7, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x5}, @generic={0xac, 0x6, "d09a4f09556116e548ecf3fc0effffe58025280cea8793dffd0173ca1090be667e38ff7a3cb5cd127db73991928f53505000e35a16d9f84695cf832a8bf730cb71d413916154b6c5838b95a9beabb3dc8a977850a759da0a5c8f59d88fb268e3d90d56b0108af56e5bf8b288bda28f6c83b0c98c496d20f2fb2a41bdaeac4a0dca74beadf279a16c328340676c0b84af1ac3d76475f41b7345cf27670b7555f14d9293cfdfa0f3c2787d"}]}}]}}]}}]}}, &(0x7f0000000b40)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x0, 0x4, 0xc0, 0x10, 0xff}, 0x1d, &(0x7f00000000c0)={0x5, 0xf, 0x1d, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x22, 0xb, 0xd, 0x7fff}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x7f, 0x3f, 0xbb83}, @ext_cap={0x7, 0x10, 0x2, 0x14, 0x6, 0x5, 0x8}]}, 0x6, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x380a}}, {0x7a, &(0x7f00000002c0)=@string={0x7a, 0x3, "0c29b571a7ab5842aab8e1af6120fd42c4dcb450868fbc06eed744a2ce2872b3c246154c2685808dabfa64cc3b5b1225a9a95500f1eee3353d43118cedf12d6f7e5a1c164f5e012c95a5cfdce82133473aa9561b355afa8b72d11f4db5fe342fb04ace9966770f2145fbff394d3bd75147c92fce96db3093"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x35, &(0x7f0000000340)=@string={0x35, 0x3, "dec12527df4f83433b86938e5c0db033822a96eb795878835254a9abcbb341b1a96edad52ce7721a47fa069f9f9b687239656b"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x43e}}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x1001}}]}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x8, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1, 0x80}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 791.682582][ T8297] udc-core: couldn't find an available UDC or it's busy [ 791.689641][ T8297] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 791.702664][T12620] usb 5-1: config 0 has an invalid interface number: 16 but max is 0 [ 791.710893][T12620] usb 5-1: config 0 has no interface number 0 15:04:40 executing program 1: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904"], 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x34, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000097c2f5081d0670c1"], 0x0) [ 791.784849][ T32] usb 2-1: USB disconnect, device number 23 [ 791.796033][T12620] usb 5-1: unable to read config index 3 descriptor/start: -71 [ 791.803866][T12620] usb 5-1: can't read configurations, error -71 [ 791.832476][ T9047] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 791.952435][ T7292] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 792.092375][ T7327] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 792.122575][ T9047] usb 4-1: Using ep0 maxpacket: 8 [ 792.182329][T12620] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 792.222573][ T32] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 792.223513][ T7292] usb 1-1: Using ep0 maxpacket: 32 [ 792.292615][ T9047] usb 4-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 792.301786][ T9047] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.312667][ T9047] usb 4-1: config 0 descriptor?? [ 792.352392][ T7327] usb 3-1: Using ep0 maxpacket: 16 [ 792.377527][ T9047] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 792.402801][ T7292] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 792.413315][ T7292] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 15:04:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000640)=""/37) syz_usb_connect(0x6, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="930108000000040000000000000000008001090212000100000000fc03cb843bf922a02f0f0ffaffffffffffffff62322a8260c9035c633d85c824a2f8612eec0387f9ce401e54b478ee96eb308315c165bed6ea04cd225ed7b8", @ANYRESDEC, @ANYRESOCT=0x0], 0x0) syz_usb_connect(0x7, 0x123, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0x1f, 0x40, 0x44, 0x40, 0x257a, 0x1606, 0xcc53, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x111, 0x1, 0xae, 0x3f, 0xc0, 0x0, [{{0x9, 0x4, 0x68, 0x1, 0x4, 0x77, 0xec, 0xa2, 0x7, [], [{{0x9, 0x5, 0xf, 0x2, 0x10, 0x0, 0x6, 0x1f}}, {{0x9, 0x5, 0xd, 0x10, 0x200, 0x7f, 0x1, 0x20}}, {{0x9, 0x5, 0x4, 0x8, 0x10, 0xff, 0x6e, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x101, 0x3, 0x800}, @generic={0xac, 0x22, "7a31370aee76ecec7ad446174f519aa16fc180e3f0af446ce83aebb5d86c65e8dadadee100d759f21201552dcdc8e409e1b27fe0b8e6bbb3b87f0e00778826654f96516199086258dfd7aa8d8a2b95db655197975c2ffb13d675f414f8d7587d120c650574f6a23b27ebdd86aef7b9e0c9e27c34fdd21b25797c9e526c05f252662e1abdc989930cec0934d95c2e41daefbfdee62e43f66f6506fafd4613680587e4c6d13f0da9c42971"}]}}, {{0x9, 0x5, 0x1, 0x10, 0x400, 0xe, 0x1, 0x7, [@generic={0x28, 0x2, "18a9eca01b969a365e11696394c25d7399b6df185611a4d7d3537c21e2b585b6d8b9ccb6b765"}]}}]}}]}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x1, 0xfa, 0x0, 0x10, 0xc8}, 0x1a, &(0x7f0000000040)={0x5, 0xf, 0x1a, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x5, 0x81, 0x4}, @wireless={0xb, 0x10, 0x1, 0x8, 0x2, 0x8, 0x5, 0x1f, 0x1}]}, 0x7, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0xfcff}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x3c0a}}, {0xe0, &(0x7f0000000340)=@string={0xe0, 0x3, "56b41681c8b6320d7b4587b86638caf47afc32840aa0b40f2a6387d3d5646c1810c97e450d4197169902d288f2d88a25abafcd8ab37e4a3ae7f4b075645e1ecfe84df333184a9e54b17d4c7b4b0934823536777a2e2fc6ae35897f8a1aea57eefb5cf2aa2dad7fa83a46ba6ca3808427504593ae4e801b69dee00bdf3e273afd1ce99ad6157a4fabfeb4247f0c8ec5b1ed1d2a1ac3351b1b34601e51ffc7b3ed398f4568bad7f95f45e3f4e7b17d096ac66aae9cdfd4825c3c548a839e80d2edf646f2443770f7a02f5db9c4b7959ff056945590ec44b93c4cec1c89d619"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x809}}, {0x47, &(0x7f0000000480)=@string={0x47, 0x3, "01efc3443f45cbb74d52b20b1e811bfd8986cba210df257b73845473027343e11f5f7a060b9f855c570a444f909b3cee2dc568714cf37eacf90b32fb92c61a5ec1b4e96cdd"}}, {0xad, &(0x7f0000000500)=@string={0xad, 0x3, "0cd039d6727beb9a69e521d39efc21a3e2838ad7c74cf459b5e95b0059f6d42b79e210037f1d94f981781d255afbb2d4cae63422191564a43d53a37e63db0590cb065bee5997fa24a09be676f38c564091f561e921f0c3a6dc1f4bd0fe268d398e68a01e17fe26d4e1685eaaf5a298f43c0b80ecec2e459eea45f9dad65b270e5735c9ce120932840f7e4bb3677c30cd425f3d481c121c6ce0944357a5407367d4f9bd26d05afc14702926"}}]}) [ 792.422475][T12620] usb 5-1: Using ep0 maxpacket: 32 [ 792.424018][ T7292] usb 1-1: config 0 interface 0 altsetting 0 has an invalid endpoint descriptor of length 5, skipping [ 792.439877][ T7292] usb 1-1: config 0 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 792.462735][ T32] usb 2-1: Using ep0 maxpacket: 16 [ 792.482748][ T9047] gspca_stk1135: reg_w 0x2 err -71 [ 792.488933][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.495589][ T9047] gspca_stk1135: Sensor write failed [ 792.500911][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.507300][ T9047] gspca_stk1135: Sensor write failed [ 792.512650][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.518987][ T9047] gspca_stk1135: Sensor read failed [ 792.524251][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.530586][ T9047] gspca_stk1135: Sensor read failed [ 792.535842][ T9047] gspca_stk1135: Detected sensor type unknown (0x0) [ 792.542537][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.542787][T12620] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 792.548872][ T9047] gspca_stk1135: Sensor read failed [ 792.548908][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.558017][T12620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.563199][ T9047] gspca_stk1135: Sensor read failed [ 792.563239][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.589133][ T9047] gspca_stk1135: Sensor write failed [ 792.592414][T23658] hub 6-1:0.0: activate --> -90 [ 792.594509][ T9047] gspca_stk1135: serial bus timeout: status=0x00 [ 792.600254][T12620] usb 5-1: config 0 descriptor?? [ 792.605608][ T9047] gspca_stk1135: Sensor write failed [ 792.616537][ T32] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 792.628358][ T32] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 792.632744][ T7327] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 792.637571][ T32] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.647268][ T7327] usb 3-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 792.661012][ T32] usb 2-1: config 0 descriptor?? [ 792.664408][ T7327] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 792.694719][T12620] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 034 [ 792.696736][ T9047] stk1135: probe of 4-1:0.0 failed with error -71 [ 792.721627][ T32] mcba_usb 2-1:0.0 can0: couldn't setup read URBs [ 792.723222][ T7327] usb 3-1: config 0 descriptor?? [ 792.728267][ T32] mcba_usb 2-1:0.0 can0: couldn't start device: -2 [ 792.744060][ T9047] usb 4-1: USB disconnect, device number 28 [ 792.773657][ T7292] usb 1-1: New USB device found, idVendor=22b8, idProduct=2d9a, bcdDevice=38.1a [ 792.782853][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 792.790880][ T7292] usb 1-1: Product: syz [ 792.795341][ T7292] usb 1-1: Manufacturer: syz [ 792.799954][ T7292] usb 1-1: SerialNumber: syz [ 792.805700][ T8276] raw-gadget gadget: fail, usb_ep_enable returned -22 15:04:41 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x68, 0xd9, 0x41, 0x10, 0x61d, 0xc020, 0xf2e5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_disconnect(0xffffffffffffffff) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f0000000000)={0x0, 0x31, 0x16, {0x16, 0x24, "5149de49a50f5591957bb389c7a6de7b5147b758"}}, &(0x7f0000000040)={0x0, 0x3, 0x100, @string={0x100, 0x3, "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"}}, &(0x7f0000000180)={0x0, 0xf, 0x3e, {0x5, 0xf, 0x3e, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x6, 0x5, 0x81, 0x2d}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x5, 0x9, 0x2}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0xff, 0xca}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x4, 0x61}, @ssp_cap={0x14, 0x10, 0xa, 0x4, 0x2, 0x5, 0xf00, 0x2, [0x3f00, 0xf]}, @ptm_cap={0x3}]}}, &(0x7f0000000200)={0x20, 0x29, 0xf, {0xf, 0x29, 0x3, 0x2, 0x3f, 0xca, "78e9b9f4", "f2fc3077"}}, &(0x7f0000000240)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x0, 0x6, 0x6, 0x4, 0x3, 0x8001}}}, &(0x7f00000006c0)={0x84, &(0x7f00000002c0)={0x20, 0x10, 0x2e, "7cd64c6f89cf429edf6dc4e30f6c5c87c5bbf985e35867db6b1afcd9a6544b2ad6a58ae97d3bdaf0a9b6bf9cfbc4"}, &(0x7f0000000300)={0x0, 0xa, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0xe0, 0x8}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x1ff}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x4}, &(0x7f0000000480)={0x40, 0xb, 0x2, "46ca"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x6}, &(0x7f0000000500)={0x40, 0x13, 0x6, @local}, &(0x7f0000000540)={0x40, 0x17, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, &(0x7f0000000580)={0x40, 0x19, 0x2, "9c06"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x2}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x8}}) [ 792.824207][ T7292] usb 1-1: config 0 descriptor?? [ 792.836424][ T32] mcba_usb: probe of 2-1:0.0 failed with error -2 [ 792.852517][ T7327] usb 3-1: can't set config #0, error -71 [ 792.859163][ T8446] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 792.875840][ T7327] usb 3-1: USB disconnect, device number 39 [ 792.912583][T23658] usb 6-1: USB disconnect, device number 26 [ 792.922561][ T8461] udc-core: couldn't find an available UDC or it's busy [ 792.929526][ T8461] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 792.971277][ T7292] usb 2-1: USB disconnect, device number 24 [ 793.091154][ T9047] usb 1-1: USB disconnect, device number 28 15:04:41 executing program 3: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007c4e0708560832acdb8b000000010902120001000000000904"], 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io(r0, &(0x7f0000000740)={0x2c, &(0x7f0000000540)={0x0, 0xe1eae590816886b7, 0x39, {0x39, 0x0, "7c82df74e8b54bdf28daef1ebaffa1f902b18fc442cf89fe6b8c6b0970f87977b83703b98c7264e95c729b1c3641a6e86cc693f69d8351"}}, &(0x7f0000000580)={0x0, 0x3, 0xe2, @string={0xe2, 0x3, "d34bf4abd39b985876bff3e2ba5ce4e7916896ce5e4acf92dc9e2bbd0037e2d3a02b16deb52571af3c069063a2dd5fff55258257c6ea96a1f6a53a81e03ee0c0511353bda79491b11292a9f8a99089380ed64289c78e23658ea8c7d6f3a94a71892c6fca0714ec597b824d15c85e980c29ccc413061cbafeb086d943ee07774a248e19cadfcfd6601e3d9d17bee92f1ed476a5e07f57dcb9818d28f537491b368416041c31f1210a3b06a79718a5a6a4dd72dd142a02dde7b253986451cc179f0308e58c6cd4cba74fcbb44c14b84dc0dd98c5ce353367519c83c5cf0f75269e"}}, &(0x7f0000000680)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xfa, "9e1ed34ce454f025851837f8a628b197"}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x40, 0x60, 0x7, 0xe0, "447339ad", "32fd5cee"}}, &(0x7f0000000700)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x98, 0x0, 0xd2, 0x91, 0x1, 0x0, 0x9}}}, &(0x7f0000000bc0)={0x84, &(0x7f0000000780)={0x20, 0x6, 0x7a, "5e96ab72567c1a87b6fdb881d4146c475e1ba15a13bc842f39e09d071763ab4f89180a9c81d617055b0fe8b275364ddd33e0e3e4b6e09d7d86ea8b3f57f8ff93833e460e0e79585859e8136f483d678deb4043d3540df05bb1110dabaf7ad96af8d84f13c446f803cd6005c654f808f0108d3a75ab356973fda7"}, &(0x7f0000000800)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000840)={0x0, 0x8, 0x1, 0x55}, &(0x7f0000000880)={0x20, 0x0, 0x4, {0x2}}, &(0x7f00000008c0)={0x20, 0x0, 0x4, {0x20, 0x10}}, &(0x7f0000000900)={0x40, 0x7, 0x2, 0x9}, &(0x7f0000000940)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000980)={0x40, 0xb, 0x2, "c571"}, &(0x7f00000009c0)={0x40, 0xf, 0x2, 0x80}, &(0x7f0000000a00)={0x40, 0x13, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, &(0x7f0000000a40)={0x40, 0x17, 0x6}, &(0x7f0000000a80)={0x40, 0x19, 0x2, "fcfd"}, &(0x7f0000000ac0)={0x40, 0x1a, 0x2, 0x1ff}, &(0x7f0000000b00)={0x40, 0x1c, 0x1, 0x7f}, &(0x7f0000000b40)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000b80)={0x40, 0x21, 0x1, 0x8}}) r1 = syz_usb_connect$cdc_ncm(0x784717314ae3726a, 0xcd, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbb, 0x2, 0x1, 0x6, 0x80, 0x4b, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "c14b68"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x9c, 0x8, 0x40, 0x20}, {0x6, 0x24, 0x1a, 0xae}, [@mdlm_detail={0x43, 0x24, 0x13, 0x9c, "b0ab3401fc172983b59ee769ee8c40472e80ab43c5289cc8d8f68ae13ee72ad5d88291ea1964304968fcab3b71fc2c6306c8b9e75bde55ab3f581ccf3c34c5"}, @mbim_extended={0x8, 0x24, 0x1c, 0x2, 0x2, 0x779}, @obex={0x5, 0x24, 0x15, 0x4}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x74}, @dmm={0x7, 0x24, 0x14, 0x6, 0x3f}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0xa3, 0x5, 0x9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x20, 0x6e, 0x3, 0xfd}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x7, 0x9, 0x4}}}}}}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x250, 0x4, 0x7f, 0x2, 0x40, 0x80}, 0x5, &(0x7f0000000180)={0x5, 0xf, 0x5}, 0x6, [{0x7f, &(0x7f00000001c0)=@string={0x7f, 0x3, "d5922d8dfb02a799958c8997cf9f89daf265349a524387e7551887fdfc9a6c96f248e62db5bb6d71da1703ab6234cdeb774c6be195f3b507a63339645db86f23114e4d5329a4b00cceb186707e2e5f2e82e21a9bfe7cd3eae60aaf5908961759eda31b4169b79ac8a6865e8dde12d9fbe9059956ffe9f1fe488dfb50c3"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x180a}}, {0x45, &(0x7f0000000280)=@string={0x45, 0x3, "d1482a9ffcadc5de86ffcc41ae2a242fc2f9ea7203512216bf3ab11b9933c4df6144003dfc63205530c6b7966fe414e96861193b94d131e52aeb68a147935a55b4e0b2"}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x42f}}, {0x101, &(0x7f0000000340)=@string={0x101, 0x3, "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"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1401}}]}) syz_usb_disconnect(r1) [ 793.324711][ T8459] udc-core: couldn't find an available UDC or it's busy [ 793.331764][ T8459] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 793.342451][T12620] i2c i2c-0: failure reading functionality [ 793.349005][T12620] i2c i2c-0: connected i2c-tiny-usb device [ 793.362464][T12620] usb 5-1: USB disconnect, device number 34 [ 793.392325][ T7327] usb 3-1: new high-speed USB device number 40 using dummy_hcd 15:04:42 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="120100007a1fb540720c1200ff550000000109021b0001000000000904"], 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffc}, @rumble={0x0, 0x4008}}) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x48081) write$hidraw(r2, &(0x7f00000000c0)="a9", 0x1) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000000240)=""/4096) write$hidraw(r1, &(0x7f0000000200)="ed", 0x1) syz_usb_disconnect(r0) r3 = syz_usb_connect(0x0, 0x2d, &(0x7f00000000c0)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001cc0)={0x84, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, 0x0) [ 793.542459][T23658] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 793.572418][ T7292] usb 6-1: new high-speed USB device number 27 using dummy_hcd 15:04:42 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000091100000000000000000000010109023b000101000000090400001202060000052406003e0a240000000d240f010000000000000000000d05820200"/77], 0x0) [ 793.662380][ T7327] usb 3-1: Using ep0 maxpacket: 16 [ 793.667739][ T9047] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 793.782593][T23658] usb 4-1: Using ep0 maxpacket: 8 [ 793.902455][T23658] usb 4-1: New USB device found, idVendor=0856, idProduct=ac32, bcdDevice=8b.db [ 793.902656][ T2606] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 793.911630][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 793.922356][ T9047] usb 2-1: Using ep0 maxpacket: 8 [ 793.930369][T23658] usb 4-1: config 0 descriptor?? [ 793.992746][ T7327] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 794.001887][ T7327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 794.009993][ T7327] usb 3-1: Product: syz [ 794.014242][ T7327] usb 3-1: Manufacturer: syz [ 794.018854][ T7327] usb 3-1: SerialNumber: syz [ 794.026159][ T7327] usb 3-1: config 0 descriptor?? [ 794.074139][ T7327] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 794.112472][ T9047] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 794.122450][T12620] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 794.123071][ T9047] usb 2-1: New USB device found, idVendor=061d, idProduct=c170, bcdDevice=ac.31 [ 794.139321][ T9047] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.149217][ T9047] usb 2-1: config 0 descriptor?? [ 794.174734][ T8531] udc-core: couldn't find an available UDC or it's busy [ 794.181717][ T8531] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 794.193879][ T9047] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 794.312405][ T7292] usb 6-1: device not accepting address 27, error -71 [ 794.319321][ T2606] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 794.331049][ T2606] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=55.ff [ 794.340227][ T2606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.353483][ T2606] usb 1-1: config 0 descriptor?? [ 794.362475][T12620] usb 5-1: Using ep0 maxpacket: 32 [ 794.402655][ T9047] usb 2-1: qt2_attach - failed to power on unit: -71 [ 794.409553][ T9047] quatech2: probe of 2-1:0.0 failed with error -71 [ 794.429604][ T9047] usb 2-1: USB disconnect, device number 25 [ 794.435965][ T7327] ssu100: probe of 3-1:0.0 failed with error -110 [ 794.482693][T12620] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 794.491870][T12620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 794.513406][T12620] usb 5-1: config 0 descriptor?? [ 794.554744][T12620] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 035 [ 794.622573][ T2606] peak_usb 1-1:0.0 can0: unable to request usb[type=0 value=1] err=-71 [ 794.630859][ T2606] peak_usb 1-1:0.0: unable to read PCAN-USB FD firmware info (err -71) [ 794.672578][ T2606] peak_usb: probe of 1-1:0.0 failed with error -71 [ 794.686872][ T2606] usb 1-1: USB disconnect, device number 29 [ 794.692452][T23658] mos7840 4-1:0.0: required endpoints missing [ 794.707418][T23658] usb 4-1: USB disconnect, device number 29 [ 794.712404][ T7292] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 794.822930][T12620] (null): failure reading functionality [ 794.843043][T12620] i2c i2c-0: failure reading functionality [ 794.849428][T12620] i2c i2c-0: connected i2c-tiny-usb device 15:04:43 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="1000040007c91d437536"], 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000b80)={0x24, &(0x7f00000000c0)={0x20, 0x36, 0x20, {0x20, 0xb, "904c98d01a7bf4c570a85bfa94277fa1ab04b3fd8969895345cd094526f9"}}, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x411}}, &(0x7f0000000600)={0x0, 0x22, 0xb, {[@local=@item_012={0x2, 0x2, 0x5, "b9b4"}, @local=@item_012={0x2, 0x2, 0x2, "5bfb"}, @global=@item_4={0x3, 0x1, 0x0, "9eb4996a"}]}}, &(0x7f0000000640)={0x0, 0x21, 0x9, {0x9, 0x21, 0x40, 0x3f, 0x1, {0x22, 0xfa3}}}}, &(0x7f0000001980)={0x2c, &(0x7f00000015c0)={0x40, 0x7, 0xf2, "f4ad15440c60887a1e8d43c1b9010c4ecb296e6ea9d3ae881b67ee2184a2397505c155c65fb5cac985fcaa27289443281a68c9f64c336956a6e24f59ad203d60b9cc9d13857ee6138b515b7b0ebf811e6224017ce6675c6e0b53114af5dd10d9ea9b201e001f78d39f1e624fb41403bbe59ed9c76b6a1d64ec115e43cb8927aa78d768903ff6ff2d4d3263bfbf2d09658658e999f5dbb7da4cb2d7acd980ca418de962d31c41a99191c915c64d49fc97802624ebf1f31502dbf181ea71ff1a2e7f2d98093b0a13ec7fd37496ad3d1a795454f2a0b89da57e34b1c95e1307d3f1fdbce581c8b9be8a2446c3a373913649d762"}, &(0x7f00000017c0)={0x0, 0xa, 0x1, 0xa1}, &(0x7f0000001800)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001840)={0x20, 0x1, 0xd9, "b3faf5bd92f28fd0b5ecdcb3cb8fe8524d5e2cf3c698e21448fa8a9840f28265b60b9d6027c8c4b85615a8060327dd3338116b13a44f7cbecbb226f730f0031a088bf404817f7d01e39efe5fb3f0788313005e8ce29c0ad1d77df76085b617bd2d672b7ba18578ebcad9114700a2fa7568c0777e8ce2bb28320f741c80dca58726bfa8e2c7ec7e7b7729078a4dbecc943a4ae52117768a2df0d33cb3d6fbc3fa7140bec7474ae7c0f304b4eebc12ba5cdc7b669e2abc4d9d2d7e5ea53a127716b48cbba1558fd51d2f3361d60cabe6e004956ac826da054486"}, &(0x7f0000001940)={0x20, 0x3, 0x1, 0x15}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r2 = syz_usb_connect$uac1(0x6, 0xf0, &(0x7f00000016c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xde, 0x3, 0x1, 0x8f, 0x30, 0x68, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7ff, 0x9}, [@extension_unit={0xc, 0x24, 0x8, 0x6, 0x5, 0x8, "53b3e49b44"}, @processing_unit={0xa, 0x24, 0x7, 0x2, 0x4, 0x9, "d72922"}, @mixer_unit={0x9, 0x24, 0x4, 0x4, 0x2, "ca4b735a"}, @extension_unit={0xd, 0x24, 0x8, 0x5, 0x2, 0xfc, "1fe22bb78dd5"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x65, 0x4, 0x7e, 0x2, "", "9e2a"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x8000, 0x0, 0x1f, "945d021a"}, @as_header={0x7, 0x24, 0x1, 0x3, 0x2, 0x2}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x81, 0x1, 0x7}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x7f, 0x1, 0xfc, 0x7f, '1R7', 'w\b'}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x7f, 0x20, 0x1f, "a72ae62cbbcc"}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x4, 0x1c, 0x3, {0x7, 0x25, 0x1, 0x0, 0x9, 0x1ff}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x20, 0x1, 0x1, 0x2, "", "8e67"}, @as_header={0x7, 0x24, 0x1, 0x6, 0x4, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x7, 0x7, 0x8, {0x7, 0x25, 0x1, 0x0, 0x18, 0x1f}}}}}}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x250, 0x8, 0xcb, 0x3, 0x30}, 0xb8, &(0x7f0000000ac0)={0x5, 0xf, 0xb8, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x4, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x9, 0x3, 0xbd}, @generic={0xa5, 0x10, 0xa, "2c402d3edb2b576d72a56eb9d8c1773347a37ad412584602c65559067e91fc56b2e5d6bac359d798944b7620313e2b6b79eed354d6295e89bb409dfcd3f4f70cd65b5740bb956dccd143e9320c2fd7eadf69317e7d847a9e11feb461d784dc7922900c813f998e4faebbf84ea3be3ed5f49fec264216de27875bf814010a83236b064c7a41473de34af1be322c51971f94f778592d13dccc52b8e34775ca9e83a5e1"}]}, 0x1, [{0xa0, &(0x7f00000002c0)=@string={0xa0, 0x3, "9adf101399b2e29aaa1f5158b5818b9892c38cc8e55a91ccf4a2fe6df54e3544889d192cea57f3e3c514661be167444b1600b4d9797c745c865e35212a177692af60db44b8b3e54cf3160c5292cd7deed1a9b6546dff5329c92c537bb4242debd5136dac799a422c37c3099df89b11e5447669dc5bf0791cf828c3202861d7d69fb2a88a39e9d90f83daca70064b2fc665de49cf3d1df5376d2db54b0ce9"}}]}) syz_usb_control_io$uac1(r2, &(0x7f0000000100)={0x14, &(0x7f00000006c0)={0x20, 0x6, 0xbe, {0xbe, 0x23, "8fc06769f89607a18f869317aa3950c95878e0ddebf4d156334401236c6e349138a255e886f449d7eb12913c689e74abc97f613a74b227385c0eb72e796dea698f697b0eb997f7c488f96ff4f9c59cc2d15eaa21d6dd2ecebb071dece2565cc123320dc57a9ef452e6fe1dd78480104e4428842897c50ccb96eeb102cf8132ce81c059642ce3f851c2acbfc1e3bfe2d30c6924ffdab24861b2d1bcaba5a7f98b574f9f01c5f3e59d1fa3a319175ec9de9eabbb895fe1a1927d174076"}}, &(0x7f00000007c0)={0x0, 0x3, 0x77, @string={0x77, 0x3, "45c8fff6ceff3cf491b5cc98262d15c2d079617aad52fe5b2482f2e6c2ac549f89d9d40eb31e51f147dfdf9dd230b8d81d54010129e76e6a97c1cc460838a0eb4d1df02cc77523e17bd9ba376a442610fd7a402a6fc94f45095ba570f13c161eb17f5e6ee84a843b09fec47c4407c8ddafc38726b1"}}}, &(0x7f0000000a40)={0x44, &(0x7f0000000840)={0x20, 0x30, 0x8b, "352f6cbefe93b44e72c4e739bcac799b873e9182d62db977ed797463adc086c081a5b356505ec8895c8571a60a7d1b80b083b874e9f1d32560ee62a898a93c3c85321ae977d2e368f34a0c647cc03ff286b5c4038d483a06ecd4c08b358befb09aca7936ed425245146ec65f946b686238b4a88e8fbd70fb589ba3f75ba22b73a0e4f0ae96347c8535c42f"}, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0xff}, &(0x7f00000003c0)={0x0, 0x8, 0x1}, &(0x7f0000002c00)=ANY=[@ANYBLOB="3704000041377c18be935fbd704535704da40753e12e9100"/35], &(0x7f0000000940)={0x20, 0x82, 0x1, 'F'}, &(0x7f0000000980)={0x20, 0x83, 0x1, '\\'}, &(0x7f00000009c0)={0x20, 0x84, 0x2, "87f4"}, &(0x7f0000000a00)={0x20, 0x85, 0x3, "9a71ad"}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000002640)={0x2c, &(0x7f0000002440)={0x20, 0x31, 0xf7, {0xf7, 0xf, "56ad5844e1852faa0eb31c10fcdd498f759b2890546dddaac1b9eec8219c418b105171714963a26d789ee689f9657024dfc650301cc2b30eaa543e3b3cd8fbaa4f8e91bd1bf7668dfaa3b0b1e612b5bd7ba544198d2790b963a107ed29e3b655c29a64226ae8607448e39253594ff4def7840ebfabcba51739430bd414ec5ecc24ccfa3f98d0f545e1979b45918b0d37d44a8a07fc1e7e4f7641d932b191ed1de054750cce5c43dcfed286d5f634b9e614f1bfaa6be9a01880894a7a3352fa8b8f3b049d9620956a2010f325485482f4a0653ea15b84f28b5ec1415caf1a2c77a3a11d7ab2c9eb9dc3427de488a7dcded284aaae7e"}}, &(0x7f0000002540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x804}}, &(0x7f0000002580)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "e1b455eaf75b8e9ecfd5cb836469f40c"}]}}, &(0x7f00000025c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x7, 0x8b, 0x1f, 0xff, "52e0d7ba", "e1269dfb"}}, &(0x7f0000002600)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x81, 0x3, 0x4, 0xfb, 0x1, 0x1}}}, &(0x7f0000002b40)={0x84, &(0x7f0000002680)={0x0, 0xf, 0xdd, "564c69693d8cc9b9019fdb1bfd9e053587cdf5160c727e8589c17d170a92d85f1c8c942fa7af81778c02face3651c5dcc444be3b0a1dfd7141c558bbea91a7916b03c56657b66b2bded04b69b23dba11e077e9379ae931042291d2cf8554074b242b1fc318ab695086371a6aedb749e2371f0c9c2583305fb118e1d906d82fb28fb551c60a6d23a4d71357ce5bdf5b575988b6a7401320fd49280625e3b80f9204fbe2760f2d0e4023cb93483a5794150b6baa44a0760fc9ed3b04eae7b616af0dcf41216921097cf0874a546c657447841d851d30bdab83323806842e"}, &(0x7f0000002780)={0x0, 0xa, 0x1, 0xe8}, &(0x7f00000027c0)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000002800)={0x20, 0x0, 0x4, {0x3, 0x3}}, &(0x7f0000002840)={0x20, 0x0, 0x4, {0x20, 0x8}}, &(0x7f0000002880)={0x40, 0x7, 0x2, 0x8}, &(0x7f00000028c0)={0x40, 0x9, 0x1, 0x7}, &(0x7f0000002900)={0x40, 0xb, 0x2, "0a11"}, &(0x7f0000002940)={0x40, 0xf, 0x2, 0xdb}, &(0x7f0000002980)={0x40, 0x13, 0x6, @broadcast}, &(0x7f00000029c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000002a00)={0x40, 0x19, 0x2, "58b2"}, &(0x7f0000002a40)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000002a80)={0x40, 0x1c, 0x1, 0x81}, &(0x7f0000002ac0)={0x40, 0x1e, 0x1, 0x6}, &(0x7f0000002b00)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io(r1, &(0x7f0000001000)={0x2c, &(0x7f0000000e00)={0x40, 0x23, 0x2d, {0x2d, 0x24, "82439b77c0ac86264f688e28ecdac8601c73bd7013aceb639adc84ae79fdf150e14b3b6d5dd640fedc1392"}}, &(0x7f0000000e40)={0x0, 0x3, 0xd1, @string={0xd1, 0x3, "b59755140d8d313c13fc4f90b063b254c7d29c8922befdc252391b4c4d10f93c9028707dc530afda1750fc43eb33ea8e69c774890509b8438d5c00792ca8046e9b1052e23433233f6c7802e8afb091329743c773fcbd2ad47d3c2511782939c47199dce712a3788f80bb30d9a144843e1d173bdba0cc86b190a90d81453d6e8adb3eaa24a95d471b8d8f5b490d983415463f29070c71fe46a1d182d228d73efcf6f283f8cd56d9cc2b02f259b837454f1b636d375015e0d271b1e1761620cb72b3d243e246002c2e4358de05a77487"}}, &(0x7f0000000f40)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000f80)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x0, 0x7, "ee183acf", "1158f9bf"}}, &(0x7f0000000fc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xae, 0x0, 0x7, 0x6, 0xe0, 0x0, 0x8000}}}, &(0x7f0000001500)={0x84, &(0x7f0000001040)={0x20, 0x17, 0xbc, "ee7f97bd01cba1c7f039c14997b363c7ff168cc30c607b88003ee773b0008aafdf934a071ab617fd075748bba75fc9b991d18b2d0dff6180082df6f1e58bce60ceba4e030045850a01681dec59400209023b68facd90523c089d2f7152b6f4500a53798f077c5584222742a44cc0f4caaeb577a4992e256e757a29c925308b9c89d0f536351a7954c924850b90e6ede3e7161b8a6486af04d3ed7d29648d5d19c867e9cc9adc59342e53103fe8e21896ec2a87ec712a10ae59007c7c"}, &(0x7f0000001140)={0x0, 0xa, 0x1, 0x95}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x30}, &(0x7f00000011c0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000001200)={0x20, 0x0, 0x8, {0x2, 0x40, [0xf0f0]}}, &(0x7f0000001240)={0x40, 0x7, 0x2, 0x7f}, &(0x7f0000001280)={0x40, 0x9, 0x1, 0x39}, &(0x7f00000012c0)={0x40, 0xb, 0x2, "f7f2"}, &(0x7f0000001300)={0x40, 0xf, 0x2, 0x1}, &(0x7f0000001340)={0x40, 0x13, 0x6, @random="a2e17b176f64"}, &(0x7f0000001380)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000013c0)={0x40, 0x19, 0x2, "9402"}, &(0x7f0000001400)={0x40, 0x1a, 0x2, 0x5}, &(0x7f0000001440)={0x40, 0x1c, 0x1, 0x6}, &(0x7f0000001480)={0x40, 0x1e, 0x1, 0x3}, &(0x7f00000014c0)={0x40, 0x21, 0x1, 0x1d}}) r4 = syz_usb_connect$cdc_ncm(0x5, 0x7f, &(0x7f00000019c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x2, 0x1, 0x1, 0x60, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "b24fe381ed"}, {0x5, 0x24, 0x0, 0x1c9e}, {0xd, 0x24, 0xf, 0x1, 0x6, 0x1ff, 0x1, 0x4}, {0x6, 0x24, 0x1a, 0x2}, [@mbim={0xc, 0x24, 0x1b, 0x100, 0x401, 0x9, 0x8, 0x400, 0x8c}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x1, 0x80, 0xfc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x0, 0x9, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x7f, 0x3, 0x1}}}}}}}]}}, &(0x7f0000001b40)={0xa, &(0x7f0000001a40)={0xa, 0x6, 0x300, 0x7f, 0x4, 0x8, 0xff, 0x2}, 0x16, &(0x7f0000001a80)={0x5, 0xf, 0x16, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3f, 0x3, 0x25e3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x7, 0xb, 0x9}]}, 0x2, [{0x4, &(0x7f0000001ac0)=@lang_id={0x4, 0x3, 0x1409}}, {0x4, &(0x7f0000001b00)=@lang_id={0x4, 0x3, 0xc07}}]}) syz_usb_control_io(r4, &(0x7f0000001ec0)={0x2c, &(0x7f0000001b80)={0x40, 0xf, 0xfe, {0xfe, 0x22, "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"}}, &(0x7f0000001cc0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x480a}}, &(0x7f0000001d00)={0x0, 0xf, 0x129, {0x5, 0xf, 0x129, 0x5, [@ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x24, 0x7, 0x7f, 0x59, 0xf8}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xe, 0x1, 0x6}, @ssp_cap={0x24, 0x10, 0xa, 0x9, 0x6, 0x6, 0xf, 0x1, [0xe28631e9c9cf3dad, 0x3f0f, 0x0, 0x30, 0x3f00, 0xff0000]}, @generic={0xeb, 0x10, 0xb, "af5d48f273bc389ef58cbe0d315e588e2007e5545182cdeec8666b4217aee3a85b6b7bb0268000d32ddff690d26105c65334aade7ecd06f14f12f35d73b348b6d205f3db548fb7787acfd95ecbff556d38166acc1d96cf2c994d221fa4fe8a4d1b5f554fdc2c50d9bde1c0bf4c9c6405d5423c93a26494c68248a4248819672a7e1e6e5e624365a24260ee8f6720ea6a71006d9c9626d933c166816cddfb8cff7252b9b1f2aac515f28ae6a84940a620ed40048f4a61650a127eb9f7d5f5c07887a9e52a0f38d613a51d208788dea62888f8281b624efbfc7379835732baa7536750100992d3103f"}]}}, &(0x7f0000001e40)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x2, 0x3, 0x20, "cd24006d", "6ffcc4c3"}}, &(0x7f0000001e80)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x7, 0x2, 0x5, 0xe, 0x3, 0x2, 0x2}}}, &(0x7f0000002380)={0x84, &(0x7f0000001f00)={0x40, 0xc, 0xb8, "6613931e0884501e8e440f391791ec3789d102a30bf4fa606976a02851251e76fbe742475995d60f963870affbfde235af67224a68b96f008cf81d36748f385a15021602eb0ae30d524db362471e0c058b3e13dd17cc1753014d4d42d5397f2fb08c0c2bc66713d5092620a33454a225bb30cb0d038b579f0ac6832e93deea9419a23259feb84a32dd15d9e21ae5ef334e4b7a20b7f3df8ec5cbad807b29642d986f4979923c4169483edbb503e565f9f7da0713a8b62f59"}, &(0x7f0000001fc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000002000)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000002040)={0x20, 0x0, 0x4, {0x4}}, &(0x7f0000002080)={0x20, 0x0, 0x8, {0x60, 0x40, [0xff00]}}, &(0x7f00000020c0)={0x40, 0x7, 0x2, 0x8000}, &(0x7f0000002100)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000002140)={0x40, 0xb, 0x2, "72d0"}, &(0x7f0000002180)={0x40, 0xf, 0x2, 0xff}, &(0x7f00000021c0)={0x40, 0x13, 0x6, @remote}, &(0x7f0000002200)={0x40, 0x17, 0x6, @local}, &(0x7f0000002240)={0x40, 0x19, 0x2, "045d"}, &(0x7f0000002280)={0x40, 0x1a, 0x2, 0x3f}, &(0x7f00000022c0)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000002300)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f0000002340)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io$hid(r1, &(0x7f0000000c00)={0x24, &(0x7f00000004c0)={0x20, 0xf, 0x58, {0x58, 0x11, "f3c498260d0c9972bf62497851c87c14e2941d4633115dc0d12226ca3ebc25a063ac7577098a945fecf6cbb903deadd20407a4cd905ffb830f8dfe630e72170b77b1385a5345868911e2613476f4e53b4eac1dad888b"}}, &(0x7f0000000540)={0x0, 0x3, 0x36, @string={0x36, 0x3, "70825c9335108678f847f2f5603e276acb8883c6792dddd7a8fa748edb4880d9abf13b8326530b66f0bc4584e67e54b7f7fd3020"}}, &(0x7f0000000580)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8}]}}, &(0x7f0000000bc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0xffff, 0xfa, 0x1, {0x22, 0x4b8}}}}, &(0x7f0000000dc0)={0x2c, &(0x7f0000000c40)={0x3c6c7385753da888, 0xe, 0x1c, "a3e6d0c7db340ce1c8a3ac537d59f0658aabe83e9cb6b1f8845e125a"}, &(0x7f0000000c80)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000d00)={0x20, 0x1, 0x6c, "6765a29b4a6c669aea153ee417d64065e38afb287f2a8b8a5364b248507c8b288e180ced208c0e49ef88722df6cc8d9e61c6f6550d04e795781bb966421362e15c6da5ffd295c0fb44939324683ad282e08d71592ab80391561e63ec74542694fad99241a61ef658e6f9d5fc"}, &(0x7f0000000d80)={0x20, 0x3, 0x1, 0x8a}}) [ 794.913835][T12620] usb 5-1: USB disconnect, device number 35 [ 794.997793][ T7292] usb 6-1: device descriptor read/64, error 18 [ 795.192410][ T9047] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 795.232318][ T2606] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 795.332327][T12620] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 795.362378][T23658] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 795.482382][ T7292] usb 6-1: device descriptor read/64, error 18 [ 795.488683][ T9047] usb 2-1: Using ep0 maxpacket: 16 [ 795.572388][T12620] usb 5-1: Using ep0 maxpacket: 32 [ 795.602377][T23658] usb 4-1: Using ep0 maxpacket: 8 [ 795.602494][ T7292] usb usb6-port1: attempt power cycle [ 795.632507][ T9047] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 795.642936][ T9047] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 795.652068][ T9047] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.661971][ T2606] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 795.673352][ T2606] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=55.ff [ 795.682441][ T2606] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.692151][ T9047] usb 2-1: config 0 descriptor?? 15:04:44 executing program 1: r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000100)=ANY=[@ANYBLOB="110100007333360820001adb23610000000109022d0001000000000904000003fe03010009058d1f00020000000905050200de7e000009058b1e20"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000180)={0x14, &(0x7f0000000000)={0x40, 0x23, 0x3a, {0x3a, 0xd, "c4704abd2e7f35727a9eb23892fcb84689d6b2fab90b32aa3cfb43a01cb2a0248ac0d84d5d76a0bd50124f2b9bb127ad689aff4c38400928"}}, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000002c0)={0x1c, &(0x7f00000001c0)={0x20, 0x6eefb1d22563916, 0x3f, "b49e92f97b77dcb07f583dd4943ca94a6d165570edcd77ec45597428895da17ff24738ee66077d68be75a8f981bd4054794009226c1f2c4c64d8d53802b157"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0x5}}) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) ioctl$EVIOCGMASK(r1, 0x5b01, 0x0) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000086a056500400001020301090224000101090400000003010000092100000001220000090579820800000000000000", @ANYBLOB="b3e64b2abc748ca11b011792b3e527e8e1a1982905c9d6791a0ab769a46c26e9e787489b1b40aab23cdfed99d581e65a967d4b462551fa6178379438b00679a007d27b12062994ca5307f393deabce1c9083294a72022a7be51234f3d79ffbaf2c3252ef04e01e35ea94e08b6884f7751fa79ab188380c15bd2181c377b39b106ffdf2e74377caf1380bb7ea6e56ed612eea3e1ea9cc1405f7b42c476022a7e11b11d8ba82f1c4193f655c8ac80bde7699d54ff7640edf1b88a5cbe0cad8fac6e6b8", @ANYRES16=0x0], &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 795.695584][T12620] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 795.706275][T12620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.723680][T23658] usb 4-1: New USB device found, idVendor=0856, idProduct=ac32, bcdDevice=8b.db [ 795.724872][ T2606] usb 1-1: config 0 descriptor?? [ 795.732876][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 795.780440][T23658] usb 4-1: config 0 descriptor?? [ 795.792659][ T9047] usb 2-1: can't set config #0, error -71 [ 795.812057][T12620] usb 5-1: config 0 descriptor?? [ 795.819350][ T9047] usb 2-1: USB disconnect, device number 26 15:04:44 executing program 2: r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r0, &(0x7f0000000200)=""/4096, 0x1000) read$char_usb(r0, 0x0, 0x0) write$char_usb(r1, &(0x7f00000000c0)="9ae9f47a1aabcdb28e95d28811f986eb", 0x10) read$char_usb(r0, &(0x7f0000000000)=""/155, 0x9b) syz_usb_connect$uac1(0x0, 0xe5, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd3, 0x3, 0x1, 0x3, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xf7, 0x1, 0x0, 0x5, '\"W'}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x8, 0x3, 0xff, 0x1, "381dbd8e501fcb73"}, @format_type_i_continuous={0xe, 0x24, 0x2, 0x1, 0x1f, 0x3, 0x6, 0x4, "196106", "fb79fc"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x2, 0x1, 0x5, 0x3d}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x80, 0x3, 0x81, 0x2, '}'}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1, 0x0, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8a0, 0x6, 0xb8, "016ebe86156425e8d2"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x1f, 0x1, 0x1, 0x2, '`'}, @as_header={0x7, 0x24, 0x1, 0x40, 0x1}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3, 0x7, 0x6, '}'}, @format_type_ii_discrete={0xf, 0x24, 0x2, 0x2, 0x3f, 0x2, 0x1, "0e8df7f8a2f8"}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x1}}}}}}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000280)=@string={0x2}}]}) [ 795.885086][T12620] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 036 [ 795.919759][ T7327] usb 3-1: USB disconnect, device number 40 [ 796.002487][ T2606] peak_usb 1-1:0.0: PEAK-System PCAN-USB FD v0 fw v0.0.0 (1 channels) [ 796.043395][ T8531] udc-core: couldn't find an available UDC or it's busy [ 796.050365][ T8531] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 796.062437][ T7292] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 796.172913][ T7292] usb 6-1: Invalid ep0 maxpacket: 0 15:04:45 executing program 3: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0xe9, 0x3d, 0x40, 0x424, 0x9d01, 0xdb76, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa3, 0xfb, 0x4f}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000280)={0x34, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000007c0)={0x34, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f0000000bc0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b00)={0x2c, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000600)={0x44, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, &(0x7f00000000c0)={0x40, 0x11, 0x69, {0x69, 0xf, "f9d5ebba7b9204be12e8e500cd4a5d73402a4795fe74fa3fd262e55f524d431df30ef2667709f1a6586fcc45a68aa91a71cfbe71c0a335c9345b241a7b3c52e9a2f83c14c87e1de4bce11fe70b78fdf1043d80958ab55d817dba63c6fe672632c7ef3256715b3c"}}, &(0x7f0000000140)={0x0, 0x3, 0x77, @string={0x77, 0x3, "1a0377dbd14cdf180484993a4e3352cc7e6111b4755cdde9d093845c665b4cc595a6c18d26d93241d3d9e4e5990b059cb796772c9e48bbfcc26dbfb2f9dcb4b4370a8700a92f300a2018a8ec8fda6b5581625b91269073c6270f660cae6907303a8c3e77be8e274bc30c2b1470507fc9f0a3618cd0"}}, &(0x7f0000000000)={0x0, 0x22, 0x5, {[@local=@item_4={0x3, 0x2, 0x3, "d0d248ea"}]}}, &(0x7f00000001c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x3, 0x1, {0x22, 0x59b}}}}, &(0x7f0000000480)={0x2c, &(0x7f00000002c0)={0x40, 0x18, 0x83, "5d3d13bb544fec78eef354a92d527d4f317334446658e6fcea78ac728a4b0b3b0febf394db2514a5e333306c1622e6f2e49a7a0374bc8facb2eb95e063b4a82243451a008ee7871ffb386b72dfd768df8d6938625822ef9e71e1b1b69b00ce15cad28251073cf2f2315497661cf19b903ac4b9052cc3fcbb6536b7d51edd0cd65a1047"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000003c0)={0x20, 0x1, 0x6d, "1219751528e6d4414b1c12476610519796210a1087b4b8b5c63cb97b8c0390f1babc6b7fcc4d125f8c816b48f73aa1af2530e8760ecfe2d91c23f4703a8b2272b646cbaa93a119e81be60b05179a122f272afbe11da7373bcdce30317de312c9311571cf5cfd8bdfe4dd938cb4"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x17}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) [ 796.241381][ T2606] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 796.248272][ T2606] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 796.255134][ T2606] peak_usb 1-1:0.0 can0: sending command failure: -22 [ 796.262087][ T9047] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 796.312556][T12620] (null): failure reading functionality [ 796.312671][ T2606] peak_usb: probe of 1-1:0.0 failed with error -22 [ 796.323648][T23658] mos7840 4-1:0.0: required endpoints missing [ 796.340728][T23658] usb 4-1: USB disconnect, device number 30 [ 796.342469][ T7292] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 796.432360][ T7327] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 796.443800][ T32] usb 1-1: USB disconnect, device number 30 [ 796.462552][ T7292] usb 6-1: Invalid ep0 maxpacket: 0 [ 796.468092][ T7292] usb usb6-port1: unable to enumerate USB device [ 796.514704][ T8629] udc-core: couldn't find an available UDC or it's busy [ 796.521658][ T8629] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 796.534788][ T8629] udc-core: couldn't find an available UDC or it's busy [ 796.541749][ T8629] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 796.552491][ T9047] usb 2-1: Using ep0 maxpacket: 8 [ 796.576210][T12620] i2c i2c-0: failure reading functionality [ 796.598525][T12620] i2c i2c-0: connected i2c-tiny-usb device [ 796.607394][T12620] usb 5-1: USB disconnect, device number 36 15:04:45 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000d1974808422cf8160df2000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_usb_connect(0x3, 0xa78, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0xc7, 0x47, 0x3d, 0x8, 0x1410, 0x8001, 0xdb3b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa66, 0x4, 0x5, 0x1, 0xf8, 0xa1, [{{0x9, 0x4, 0x73, 0x4, 0xa, 0xec, 0xeb, 0x80, 0xff, [@generic={0xe4, 0x10, "5eaa00cbffe66261776e52bf69b5e34559fccdc4743bc008e911ae52ff66db8024b0f34c9aff332e3cdce0e086d4fda4f0f548d248c18f47ac0bf01e3ea5a593cffe6b226ddb02d10013d5ae9b55b175c6e90a5955bfcc480f966da7c510110862ae17a97402ecf2c8eb0d251e8a1226be1aa284e7ce10f8834e3153cfd5ee64c94390acc38ed1d5fc2a201673ef9f79c5bd0cb05a75e1982f78f35d68e475dc6495549712f482fa5cda15b3431e15bb3d4bdadbba9cbcacd7863ba044fc956bcff0a4b9e350a3497e6d9e00079daa3aa224cb81158d777069bf2868c55a0ce1c429"}], [{{0x9, 0x5, 0xf, 0xc, 0x3ff, 0x2, 0x20, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x43, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0xe1, 0xa00}]}}, {{0x9, 0x5, 0xe, 0x0, 0x8, 0x9, 0x6, 0x6, [@generic={0xdb, 0x1, "796859e210587961f618c611a003c703687db397cda25578cd8c8080866816a0113457e2df034ae614375ea0de078e8e7ea7b14197460f2d6982beeb992be6c5f9e65c4b5c70024e7ad9478ca1690b840f3c770f9a7c721ef168e14ffe015e8f90d8fc0f76468f58541c484161e1e91c80858a6a91c4700b54c4449744e6b477d5a29eacf256edf78d1cff0002dd4c05b8db740a6b012c5cb8d8c579e04337a784c92321454ec790e633ebd397b646ae6f7c9cd14265abc2adc185f56694820954b70e3c0fe047a2ddcdaa695bfbd464b3885f18ee6e648915"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x3ff, 0x8, 0x6, 0x20}}, {{0x9, 0x5, 0xa, 0x2, 0x20, 0x80, 0x24, 0x0, [@generic={0x78, 0xc, "edd8b1bb7c1a734dc7056c1a267fb4b5a4f381f2bb2bdf84f3402fe77f203025b4997e9de657e72b160d998bef9aed6a2bf99aa881b1fdd236ec58d42f0758ea79a2f1b6028821a3de21359adce33bf0c9499cb5f787219d05aafad80316515a64384ed4556059f68db39b0087d26819e2df98eb158d"}, @generic={0xa2, 0x5, "e29a0cc4f9164458804865c2b150ebb9fbdb9f11bd380c4236008c136ac2ee8790438eccea10c19967ad349b6766a5d599b013f0a854bfabe649826b6d5ee238e0cc64948c1b4db924d0338ef003d06cca60890894d2cd79dcc5b1b18bdf1e3e59473e16f35d4a28a6c1c2cd37836a091783109504f17dcf3da27bf76e34ea9c5c76131eaf5ce6884a6249ae38843b5e33e90d93b7143468173d4ad02ed1ed77"}]}}, {{0x9, 0x5, 0x8, 0x4, 0x8, 0x7, 0x5, 0x9}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x6, 0x9, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0xff}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x1, 0x7, 0x4}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0xc1, 0x2, 0x15, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff, 0x8ee}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x20, 0x2}]}}, {{0x9, 0x5, 0x6, 0x10, 0x400, 0x1, 0x8, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x8, 0xeeec}, @generic={0xa2, 0x2, "4558c4199e459730dac6a60e74d5f7afec5ee398d4a915c8dfff80d886121d2a20c64158eae9b6aff1b279772504aa70345416e1de0abbd5611f98ea325e0d900f45b5b02c8aebe7a0ebde34034fe8bced62e79221b879f8f89e9c9cbec11cf27c88c6d436ce18ef4512cd391f775b7eacb300617aa907d2796780c556fc18bc76bd8226f4d98c2948798447a53544343b126bb5542203578f0fd103f94781b4"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x40, 0x5c, 0x7, 0xf7}}]}}, {{0x9, 0x4, 0x4, 0x7, 0x7, 0x92, 0x71, 0xd7, 0x7, [@generic={0xc7, 0xf, "ffe1417f22f1cb34b35aa5012113df3c526f798b5012c547ddfa2b1454b8c05bd3fe43f9826ce0be542a973ac2ecead534921181b28a35b90cbf14d532f0b3b6a7527f11fcc467e2f3c899a62b3ddd61b4059e099ed074d14e5263d8cfdcaba55f964430f5c5e510c4a0cbc66c3d6bd780eaf58dcc6a661115ba6f0188877e7aa04d8900fe054f47c5bd4eb2316b26e723f054a1868bafb3d104d6ff66c2aa5ab44c55fcb85276c5e553f7646a41c23152011894d6874c1c71731b2250bc55acdc63f9e98e"}, @generic={0xbe, 0x1e, "c12d6b5f22f97db8cbd5a4a753ad3115e83593b091adf8957c3d6ce2c3af75097bb5e27af2b30d1bd29cd7b505921819bf2e9d3df33c5a912f9868783e72db3b2ad3f580fd7f8f6182f26d35e8735f2367bd5991bf553aa7876ff34a4d96d41e4e5fa99b1d7bbabec1e91642781f168c67ace31a336808ad83ead316a493df64b5a011aca12cc6611a082d68c12159158be426a358763f512d1c4adbcd284f52898f1931b77a3ea26af446e14c9718e5e4b9dbc5ab5ebc9bb5fd9e8f"}], [{{0x9, 0x5, 0x0, 0x0, 0x400, 0x2, 0x1, 0x3, [@generic={0x5, 0xf, "0f5cbd"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x1}]}}, {{0x9, 0x5, 0x4, 0xc, 0x200, 0x2, 0x2, 0x0, [@generic={0x2b, 0x10, "ad38b42a65e9a44f95a4fe5cfe3a59426006d8e920bae73b1c16bead0ff736a213e3ac046946e8b715"}]}}, {{0x9, 0x5, 0x8, 0x1, 0x20, 0x8, 0x4}}, {{0x9, 0x5, 0xf, 0x10, 0x40, 0x40, 0x40, 0x0, [@generic={0x98, 0xa, "58f005b2d7f37f26f1756fc0eec394209c0e0e500762ada0d68bef0934b002ba61d33b194eeac33953779ce4f998f3e997f7e17e42a89f265541e03b7bf103c35ad6a4ecf5575adb9dbcf1ddcad2629989cef8cad47a8f8fb6b169a50495d88e05e989585d0735f2bed00932b010125362674de6d9c1729dbf10f4d7c0c26dc3a8ab85e3eb42a75049e156d8e580dbe2ddd73c03ea42"}]}}, {{0x9, 0x5, 0x80, 0x4, 0x3ff, 0x4, 0x3f, 0x7}}, {{0x9, 0x5, 0x6, 0x1c, 0x10, 0x9e, 0x8d, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1b, 0x3}]}}, {{0x9, 0x5, 0x7, 0x3, 0x3ff, 0x2, 0x80, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x1e}]}}]}}, {{0x9, 0x4, 0x53, 0x9, 0x5, 0xae, 0x2d, 0x1b, 0xfc, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x2}, [@mixer_unit={0xb, 0x24, 0x4, 0x3, 0x3f, "df0fd06779fa"}, @feature_unit={0xf, 0x24, 0x6, 0x5, 0x3, 0x4, [0xa, 0x8, 0x6, 0x1bf3e12ae8d0cfb0], 0x20}, @selector_unit={0x8, 0x24, 0x5, 0x4, 0x7f, "0d53bc"}]}, @cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "7e3ac8c52c"}, {0x5, 0x24, 0x0, 0xfe01}, {0xd, 0x24, 0xf, 0x1, 0x10001, 0x2, 0x6a0, 0x38}, {0x6, 0x24, 0x1a, 0x2, 0x6}, [@network_terminal={0x7, 0x24, 0xa, 0x40, 0x8, 0x57, 0x5f}, @mdlm={0x15, 0x24, 0x12, 0xffff}, @acm={0x4, 0x24, 0x2, 0x2}, @acm={0x4, 0x24, 0x2, 0x4}, @country_functional={0xa, 0x24, 0x7, 0x0, 0x7, [0x401, 0x7]}, @acm={0x4, 0x24, 0x2, 0xa}]}], [{{0x9, 0x5, 0xb, 0x10, 0x10, 0x8, 0x1f, 0x5}}, {{0x9, 0x5, 0xf, 0x11, 0x3ff, 0x1f, 0x7, 0x9, [@generic={0x9, 0x4, "480f316566d81c"}]}}, {{0x9, 0x5, 0x5, 0x4, 0x20, 0x1, 0x6, 0x2}}, {{0x9, 0x5, 0x2, 0x1, 0x10, 0x7, 0x8, 0xc, [@generic={0xe9, 0x6, "3f824f46ddad9a215f68e3af171ef6d1bc769e41fd85c3f29825254254fdfba47b631310e8659c5f9227fa7bcb4c4b7620ae1628c482a5decd091ff2104a815845e6bc28715d433f50a61f31286294085b20d46b42259672b823d97aa8d50a5efcf639d1f9a7992b72ce7fb01a9294b7296a1d62bb26b2b906527dab3f196171fc36b6cbc7ec3dd9cf25a2498871fe10b4f4c5c3e8a2cb2481742ff8a4f102bf58cb6eb1495ccb01c4de3d4f107014db1a68da8b35a27376f2125fa5126d7ded790740553f055c15c8edf1f3140a0e393fec9423efd3ce599b2514d7ece634fb7a95f0067a2ae5"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0xff, 0x3, 0x65, [@generic={0xb9, 0x4, "3b78d0e6dc4025b7aa5b9123b6e78d3345b8949a387082d8593f7b44cd749c3053fbf7d5dda07ab62a4f72caf45b77db54cf71195a587b6af39326691ebecb9fee182c1d6d4f54982364467ca1b49401d12c88c9d92a6ea3c53c3e1b0fa591b89597c72366dda6f43ace458026a5a9bc1c574c6b8e170cef47178365504d6c1024c52934e8a8d0789907d269a5af42a75e43b924dde41f0ff92cacab5bf2a0a2a0abc28578852066cbac273eb2ff16b2d08c79fb993ea0"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7f, 0x2}]}}]}}, {{0x9, 0x4, 0x17, 0x1f, 0x1, 0xd5, 0xfa, 0xc5, 0x8, [@cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, '7~'}, {0x5, 0x24, 0x0, 0x3}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x9ec5, 0x7, 0x81}, {0x6, 0x24, 0x1a, 0x100, 0x22}, [@mdlm={0x15, 0x24, 0x12, 0x401}]}, @generic={0x76, 0xc, "6ac3ed778e64b5cad9b62833b1efadae55c49b0ccc6ce58d7732bb69749fde94c0e966eb6d05a84d893a8c8650fe6bb6193503f240f59286941f21effe6dc3a1c0e1b97f23b5791d32f75a4a605871408544652e3ccd6d3ec1361974ae0a1c39c86fc94b0c75dd6e67057adb08d9f8da2e0f2e8a"}], [{{0x9, 0x5, 0xc, 0x8, 0x400, 0x3, 0x2, 0x2, [@generic={0x81, 0x24, "d71c39c952c79ddc5bf4b8826abb113f10a11c724d8c49eb22421e6136c17546c25891a464351fc2b4025acd50f9ff718bc7d119edb58dc5293fdccecd3a7f824cb4334219e95a6d2dae4a9012c6e64499b7c8d5cc9bfc02600bc7b5a8bdb7a99d546794f4e0fb9330c9170a22a63dc654d885900b2cc89f65a4cebbb2c2ae"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x8000}]}}]}}]}}]}}, &(0x7f0000000c40)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x0, 0x4, 0x5, 0x40, 0x40}, 0x36, &(0x7f0000000040)={0x5, 0xf, 0x36, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x2c6e95fd188efd10, 0x5, 0x8d, 0x41, 0x5}, @generic={0x27, 0x10, 0x1, "8b7e2a25edd4975b0631f6d15ff03fa4c14fdc346ae469e14627deeea26e020a443a9fad"}]}, 0x4, [{0x4, &(0x7f0000000080)=@lang_id={0x4, 0x3, 0x459}}, {0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x44a}}, {0x21, &(0x7f0000000140)=@string={0x21, 0x3, "6f7fd056634cd193417c56668f99340ab9bbd3144d04aabe4b31c8f9118a2a"}}]}) syz_usb_control_io(r1, &(0x7f0000000e00)={0x2c, &(0x7f0000000cc0)={0x40, 0x9, 0x1f, {0x1f, 0x22, "ac8ab00675e255c07daaed9e6f9f26669e33d92b5f5a7a8628fda9ed1f"}}, &(0x7f0000000d00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41a}}, &(0x7f0000000d40)={0x0, 0xf, 0x16, {0x5, 0xf, 0x16, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0xb, 0x5, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x6, 0x2, 0xe3}]}}, &(0x7f0000000d80)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x4, 0x3, 0xd5, "0281d177", "78fbe5e6"}}, &(0x7f0000000dc0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x2, 0x0, 0xff, 0x9, 0x6, 0xcf}}}, &(0x7f0000001280)={0x84, &(0x7f0000000e40)={0x20, 0x0, 0x64, "d92056ee1c2de91d8f112e551f2417ada2073ec7f66a6304c836c6a539f7d1f11bd572d3d07926c51eaa1587fca57d7878820458ad0bc5781bb5f447f2d9c79f6146f6cea5ceb80eb7a0130f004b839942377cbffa17faf298257321b36b63e432f7b80a"}, &(0x7f0000000ec0)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000f00)={0x0, 0x8, 0x1}, &(0x7f0000000f40)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000000f80)={0x20, 0x0, 0x8, {0x200, 0x20, [0x88]}}, &(0x7f0000000fc0)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000001000)={0x40, 0x9, 0x1, 0xdd}, &(0x7f0000001040)={0x40, 0xb, 0x2, "e478"}, &(0x7f0000001080)={0x40, 0xf, 0x2, 0xfff}, &(0x7f00000010c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001100)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001140)={0x40, 0x19, 0x2, "e168"}, &(0x7f0000001180)={0x40, 0x1a, 0x2, 0x9}, &(0x7f00000011c0)={0x40, 0x1c, 0x1, 0xe1}, &(0x7f0000001200)={0x40, 0x1e, 0x1, 0xfa}, &(0x7f0000001240)={0x40, 0x21, 0x1, 0x1f}}) [ 796.702375][T23658] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 796.702428][ T9047] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 796.720957][ T9047] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 796.731976][ T9047] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 796.741948][ T9047] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 796.751856][ T9047] usb 2-1: New USB device found, idVendor=0020, idProduct=db1a, bcdDevice=61.23 [ 796.761732][ T9047] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 796.769852][ T7327] usb 3-1: Using ep0 maxpacket: 16 [ 796.801462][ T9047] usb 2-1: config 0 descriptor?? [ 796.942419][ T7327] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 796.951299][ T7327] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 796.961523][ T7327] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 797.042399][ T7327] usb 3-1: language id specifier not provided by device, defaulting to English [ 797.062564][T23658] usb 4-1: New USB device found, idVendor=0424, idProduct=9d01, bcdDevice=db.76 [ 797.071680][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.072577][ T9047] usb 2-1: usb_control_msg returned -32 [ 797.085416][ T9047] usbtmc 2-1:0.0: can't read capabilities [ 797.097080][T23658] usb 4-1: config 0 descriptor?? [ 797.112338][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.132287][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.152334][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.182315][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.188842][ T7327] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 797.197947][ T7327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 797.206035][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.212360][ T7327] usb 3-1: Product: syz [ 797.216541][ T7327] usb 3-1: Manufacturer: syz [ 797.221153][ T7327] usb 3-1: SerialNumber: syz [ 797.225892][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.232348][ T32] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 797.242318][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.262349][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.262793][T12620] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 797.292320][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.312336][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.342307][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.372339][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.392324][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.398746][ T7292] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 797.412364][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.432327][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.452374][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.472374][ T32] usb 6-1: Using ep0 maxpacket: 8 [ 797.482318][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.502360][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.532351][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.562358][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.592383][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.592822][ T32] usb 6-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=f2.0d [ 797.607698][ T32] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.617859][ T32] usb 6-1: config 0 descriptor?? [ 797.622348][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.642389][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.649040][ T7327] usb 3-1: 0:2 : does not exist [ 797.652673][T12620] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 797.672305][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.682311][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 797.686844][T12620] usb 1-1: New USB device found, idVendor=0c72, idProduct=0012, bcdDevice=55.ff [ 797.692358][ T7327] usb 3-1: USB disconnect, device number 41 [ 797.696644][T12620] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.702434][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:04:46 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000004005a8a4400001fe0464d3530109021b0001010000000904000000000000"], &(0x7f0000000100)={0x0, 0x0, 0x24, 0x0}) [ 797.742354][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.772333][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.773899][T12620] usb 1-1: config 0 descriptor?? [ 797.792324][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.822366][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.829434][ T8749] usbtmc 2-1:0.0: usb_control_msg returned -32 [ 797.838124][ T8652] udc-core: couldn't find an available UDC or it's busy [ 797.843036][T12620] usb 1-1: can't set config #0, error -71 [ 797.845153][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.853318][T12620] usb 1-1: USB disconnect, device number 31 [ 797.857730][ T8652] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 797.870843][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 797.879936][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 797.888342][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.918075][ T7292] usb 5-1: config 0 descriptor?? [ 797.923171][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.942320][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:04:46 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="000004000000a5070036a1ad2933fa37b5ac1ff4eecbb7fa839fdab41225c4aaabb6138ee53a2d3b13ed5b6f25736abba387c117295575ec36942d6ce22b638d96a335d3c89aa5c6d907a629"], 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 797.972323][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 797.992309][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.022299][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.028907][ T7292] usb 5-1: can't set config #0, error -71 [ 798.044168][ T7292] usb 5-1: USB disconnect, device number 37 [ 798.052304][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.059064][ T8765] usbtmc 2-1:0.0: send_request_dev_dep_msg_in returned -71 [ 798.082293][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.088713][ T8665] usbtmc 2-1:0.0: send_request_dev_dep_msg_in returned -71 [ 798.095287][ T8709] udc-core: couldn't find an available UDC or it's busy [ 798.102959][ T8709] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 798.112312][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.118645][ C0] usbtmc 2-1:0.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 798.128941][ T8765] usbtmc 2-1:0.0: Unable to send data, error -71 [ 798.129418][ T32] usb 6-1: USB disconnect, device number 31 [ 798.148455][ T32] f81534a_ctrl 6-1:0.0: failed to set register 0x116: -19 [ 798.152295][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.155744][ T32] f81534a_ctrl 6-1:0.0: failed to enable ports: -19 [ 798.162194][ T8665] usbtmc 2-1:0.0: send_request_dev_dep_msg_in returned -71 [ 798.176017][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.202299][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.232321][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.252328][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.272311][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.292317][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.322331][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.322445][T12620] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 798.352308][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.372324][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.402306][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.432308][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.452313][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.458669][ T7292] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 798.482314][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.502335][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.502333][ T6989] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 798.542323][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.572309][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.602325][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.602344][T12620] usb 1-1: device descriptor read/64, error 18 [ 798.632317][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.652332][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.682316][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.712329][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.732317][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.742348][ T6989] usb 3-1: Using ep0 maxpacket: 16 [ 798.752301][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.759740][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 798.782306][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.812350][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.842353][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.862541][ T6989] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 798.871394][ T6989] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 798.872292][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.881594][ T6989] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 798.912355][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.918871][ T7327] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 798.932360][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.933195][ T6989] usb 3-1: language id specifier not provided by device, defaulting to English [ 798.938802][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 798.956727][ C0] usbtmc 2-1:0.0: unknown status received: -71 15:04:47 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000012c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f00000013c0)=@lang_id={0x4, 0x3, 0x42c}}, {0x1f, &(0x7f0000001480)=@string={0x1f, 0x3, "19919786c057d3f6bd971a4a865600f6212747a8835699e824d18e5d24"}}]}) [ 798.963054][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 798.982303][ C0] usbtmc 2-1:0.0: unknown status received: -71 [ 798.986983][ T32] usb 2-1: USB disconnect, device number 27 [ 798.988524][ C0] usbtmc 2-1:0.0: usb_submit_urb failed: -19 [ 799.001996][ T7292] usb 5-1: config 0 descriptor?? [ 799.002513][T12620] usb 1-1: device descriptor read/64, error 18 15:04:47 executing program 2: r0 = syz_usb_connect(0x0, 0xe8, &(0x7f00000001c0)={{0x12, 0x1, 0x201, 0xbf, 0xb3, 0xd9, 0x8, 0xdf6, 0x3e, 0xd7ea, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0xd6, 0x1, 0xfc, 0x0, 0x0, 0x1, [{{0x9, 0x4, 0xcb, 0x0, 0x0, 0x1a, 0x92, 0x68, 0x0, [@generic={0xc4, 0x21, "a1e7c9d03a30dbea58982a5d8d5eb4c7f63da3c0f684f4f4f5925a4a1f8c32d03d56b556449c64598bbe876eece092dbaada1e8914af92479cc76eb9b408640ba78da04a028ab59d4627571bbdf5f0a83714832d51a8f98dc05c887d53738d772a242f05e782387f264ac06c5957b53614b9b97aff212e1d2b6611eeec9aa0f02b8ee23991a9cebba85739806bcda3dfb062deca66907d3244734f4696b914473320c49ec93c88cf9342475f42f27ccd89249e120dad30457d6b9dcb79feaddff705"}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000100)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000300)={0x84, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 799.074222][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 038 [ 799.102512][ T6989] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 799.111714][ T6989] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 799.119826][ T6989] usb 3-1: Product: syz [ 799.124075][ T6989] usb 3-1: Manufacturer: syz [ 799.152770][ T6989] usb 3-1: can't set config #1, error -71 [ 799.169423][ T6989] usb 3-1: USB disconnect, device number 42 [ 799.222447][ T7327] usb 6-1: Using ep0 maxpacket: 8 [ 799.282449][T12620] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 799.383050][ T7327] usb 6-1: New USB device found, idVendor=2c42, idProduct=16f8, bcdDevice=f2.0d [ 799.392229][ T7327] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 799.404904][ T7327] usb 6-1: config 0 descriptor?? [ 799.482394][ T32] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 799.522494][ T6989] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 799.552326][T12620] usb 1-1: device descriptor read/64, error 18 15:04:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/213) syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000001c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x8, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x5}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x20}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x1, 0x4, 0x4}}}}}}}]}}, &(0x7f00000003c0)={0x0, 0x0, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x200a}}, {0x0, 0x0}]}) [ 799.653993][ T8815] udc-core: couldn't find an available UDC or it's busy [ 799.660995][ T8815] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 799.702606][ T7327] f81534a_ctrl 6-1:0.0: failed to set register 0x116: -5 [ 799.709759][ T7327] f81534a_ctrl 6-1:0.0: failed to enable ports: -5 [ 799.731038][ T7327] f81534a_ctrl: probe of 6-1:0.0 failed with error -5 [ 799.738178][ T7292] i2c i2c-0: failure reading functionality [ 799.752107][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 799.763056][ T6989] usb 3-1: Using ep0 maxpacket: 8 [ 799.770606][ T7292] usb 5-1: USB disconnect, device number 38 [ 799.781667][ T7327] usb 6-1: USB disconnect, device number 32 [ 799.842906][ T32] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 799.851651][ T32] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 799.861851][ T32] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 799.902497][ T6989] usb 3-1: unable to get BOS descriptor or descriptor too short [ 799.952431][T12620] usb 1-1: device descriptor read/64, error 18 [ 799.972591][ T6989] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 799.980298][ T6989] usb 3-1: can't read configurations, error -71 [ 800.072489][T12620] usb usb1-port1: attempt power cycle [ 800.132455][ T32] usb 2-1: string descriptor 0 read error: -22 [ 800.138865][ T32] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 800.147996][ T32] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 800.194957][ T32] usb 2-1: 0:2 : does not exist [ 800.222429][T23658] smscufx: Failed to write register index 0x0000000c with value 0x0fff2222 [ 800.231137][T23658] smscufx: error writing 0x000C [ 800.231155][T23658] smscufx: error -71 initialising DDR2 controller [ 800.242356][ T7327] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 800.253699][T23658] smscufx: probe of 4-1:0.0 failed with error -71 [ 800.273965][T23658] usb 4-1: USB disconnect, device number 31 [ 800.396285][ T32] usb 2-1: USB disconnect, device number 28 [ 800.482462][T12620] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 800.502427][ T7292] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 800.532507][ T7327] usb 6-1: Using ep0 maxpacket: 8 [ 800.572511][T12620] usb 1-1: Invalid ep0 maxpacket: 5 [ 800.662334][ T6989] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 800.692680][ T7327] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 32, changing to 9 [ 800.703805][ T7327] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 800.722375][T12620] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 800.731143][ T7327] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 800.741036][ T7327] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 800.750855][ T7327] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 800.782560][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 800.812624][T12620] usb 1-1: Invalid ep0 maxpacket: 5 [ 800.818165][T12620] usb usb1-port1: unable to enumerate USB device 15:04:49 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100000de1fc4047052027dfb5010203010902120001000000000904"], 0x0) r1 = syz_usb_connect$cdc_ecm(0x1, 0x7f, &(0x7f00000007c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x1, 0x1, 0x7, 0x20, 0x5, [{{0x9, 0x4, 0x0, 0x1, 0x3, 0x2, 0x6, 0x0, 0x3, {{0x7, 0x24, 0x6, 0x0, 0x0, 'm5'}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0xfff9, 0x3, 0x20}, [@call_mgmt={0x5, 0x24, 0x1, 0x0, 0x8}, @obex={0x5, 0x24, 0x15, 0x3}, @acm={0x4, 0x24, 0x2, 0x2}, @mdlm_detail={0x22, 0x24, 0x13, 0x6, "903a7a764c745469f7279c4d82c6ebb77ea8ff161b878508f234794191a1"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x52, 0x20, 0x3a}}, {{0x9, 0x5, 0x3, 0x2, 0x400, 0x4, 0x8, 0x8}}}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000840)={0xa, 0x6, 0x200, 0x3a, 0x5, 0x10, 0xa7, 0x4b}, 0x1c, &(0x7f0000000880)={0x5, 0xf, 0x1c, 0x4, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x35, 0xff, 0xdd}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x9cd257e862fe6863, 0x2, 0xc, 0x61c5}]}, 0xa, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x2401}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x3401}}, {0xeb, &(0x7f0000000980)=@string={0xeb, 0x3, "b59953f3fc91aebe4b4f5d8a304c06b0a5ad570b1086a0d53738fbff6e322b31d7544597b3c3fff3ff5741fd1f97c78572d453db57586c8de632df34091d1e35f0c587b551655bd57c579614d9847a195a5c3beef36307a6c5f30fee95c46c0146f213a7d28d36257ff4030ea1bda88177ed10819895101ce789161415ee5121bbf7cd983a836a7a45d55686c996f96b83f8f3cf96022d9a1e553aaf7a1cba97a0a8204ad8f8989bc59b2e72145b4a43bb6bb95115288b8a571063136d0afb79a7fe4770fe9d3c82b53d3c951527b0583c9435d767f88069164cab6dffabab50e377c8e8b755bf5780"}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x436}}, {0x4, &(0x7f0000000ac0)=@lang_id={0x4, 0x3, 0x443}}, {0xe5, &(0x7f0000000b00)=@string={0xe5, 0x3, "4e783a76328578414495ef8850d7e97ec482b9cad3769dba29056afccbc782eb49849cfc2c872f93234f954a66c0db58d14a74eb6b4f9e0fb4be90e33b4d8c93f36e45d958c8d86284872349d20c38de740ffccb8c8257c6bff5ea417ee31aeb73ec14aca568020d899f3c6ab869f85815c82032f3b80c71cb4c6dc386fe281be14a5fd8d9b94c15b7074d41358530f33712fda528cc97076b220232ab06c8c79c423d483ff8819e7f78d88836a7dbaff6b2ec2cffeff887cae06141dd264398e5d5d35e8cc235674b80965a2ebf63dae73284e3bec824529a786d82e2f67bc5794a60"}}, {0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x400a}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x455}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xc1a}}]}) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)={0x0, 0x3, 0x1f, @string={0x1f, 0x3, "8706412ca9450087eb16df07ca925753d9f8f1d2a93c2957bd58521a9a"}}, &(0x7f0000000180)={0x0, 0xf, 0x2b, {0x5, 0xf, 0x2b, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x1, 0x7}, @wireless={0xb, 0x10, 0x1, 0x2, 0x2, 0x1, 0x0, 0x4, 0x8}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x7, 0x78, 0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x5, 0xc, 0x6}, @ptm_cap={0x3}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x4, 0x0, 0x1, 0x20, "10f23d43", "7422bbbc"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x4, 0x60, 0x20, 0x1, 0x1a, 0x7, 0x5}}}, &(0x7f0000000700)={0x84, &(0x7f0000000280)={0x0, 0xf, 0x83, "5b72ef23441951f9de9b4635311e032379ce32c7181b14f505dd84be6e58e321525ee1d7a96c4d79f994a8083b6cdb8a3802068e3f613150764e55c3893d8e609fe445bdcb285c2234a5b64b1169dc10f1dd55bb48911399c39ab15d24d26cddfeb49079ce5df44b2e4f62beb1c0afcc1ebc9a655a3a5715463746751dd4b8cecbd7e2"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x7f}, &(0x7f00000003c0)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000000400)={0x20, 0x0, 0x8, {0x1e0, 0x10, [0xf00]}}, &(0x7f0000000440)={0x40, 0x7, 0x2, 0x6}, &(0x7f0000000480)={0x40, 0x9, 0x1, 0xf9}, &(0x7f00000004c0)={0x40, 0xb, 0x2, "dca6"}, &(0x7f0000000500)={0x40, 0xf, 0x2, 0xf0b8}, &(0x7f0000000540)={0x40, 0x13, 0x6, @random="b8ee6d4922fd"}, &(0x7f0000000580)={0x40, 0x17, 0x6, @broadcast}, &(0x7f00000005c0)={0x40, 0x19, 0x2, "c721"}, &(0x7f0000000600)={0x40, 0x1a, 0x2, 0xf12}, &(0x7f0000000640)={0x40, 0x1c, 0x1, 0xfd}, &(0x7f0000000680)={0x40, 0x1e, 0x1, 0x7}, &(0x7f00000006c0)={0x40, 0x21, 0x1, 0x7}}) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000d80)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x56a, 0xc4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0xa0, 0x80, [{{0x9, 0x4, 0x0, 0x20, 0x1, 0x3, 0x1, 0x3, 0xbc, {0x9, 0x21, 0x9, 0x40, 0x1, {0x22, 0xb89}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x3, 0x54}}}}}]}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000dc0)={0xa, 0x6, 0x300, 0x6, 0x1f, 0x29, 0x10, 0x9}, 0x5, &(0x7f0000000e00)={0x5, 0xf, 0x5}, 0x1, [{0x4, &(0x7f0000000e40)=@lang_id={0x4, 0x3, 0x80c}}]}) r2 = syz_usb_connect$hid(0x4, 0x3f, &(0x7f00000019c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x56a, 0x28, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x9, 0x10, 0x6, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x0, 0x2, {0x9, 0x21, 0x9, 0x5, 0x1, {0x22, 0x86b}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x3, 0xd8, 0xe5}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x6e, 0x4d, 0x2b}}]}}}]}}]}}, &(0x7f0000001dc0)={0xa, &(0x7f0000001a00)={0xa, 0x6, 0x0, 0x8, 0x3, 0xf8, 0xff, 0xea}, 0x3c, &(0x7f0000001a40)={0x5, 0xf, 0x3c, 0x5, [@wireless={0xb, 0x10, 0x1, 0xc, 0x8, 0x0, 0xf8, 0x3, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x6, 0x6, 0x8001}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x3, 0x1, 0x1, 0x9}, @ssp_cap={0x14, 0x10, 0xa, 0x5, 0x2, 0x4, 0xf, 0xff, [0xff00f8, 0xc0f0]}, @ext_cap={0x7, 0x10, 0x2, 0x1c, 0xd, 0x6, 0xcc1c}]}, 0x6, [{0x4, &(0x7f0000001a80)=@lang_id={0x4, 0x3, 0x44d}}, {0xa3, &(0x7f0000001ac0)=@string={0xa3, 0x3, "bf0570658c298e6a715fced5f6675b214965ec6eff9b9af0a7d61eea03494b6ba4a6ded6d3251d04010bd9f81ed0a78180b9760a363902b018a18ba41417f1f73e6b5c5c695bf0edf3c86b1602fdb0e4f1e05be6f81a9611dfebd4d325c14339ad4d69f6692a01efa7bba711355618379aabaaa57e9b7558ac11bbc1f448636bcc5389caa4ad0c2a4b758e05f95c5ce8f485ca54f4ec75c97325cc9522c78860bb"}}, {0x4, &(0x7f0000001b80)=@lang_id={0x4, 0x3, 0x280a}}, {0xdf, &(0x7f0000001bc0)=@string={0xdf, 0x3, "6bc2d43784ba23c2f55f6b2f22902990d22646ff1183f3b4bc3054211b0d2109e63c598730bc516ae90175799417da684e0e28e230f1ea5e93b51905031ce2f4fe6d6d3990b21716f5fa0cfdfc1a39fc4d74e127b20667a01c871557d1f1651e1bd6f0f58a907ce88d8bdce4507a769133a0f8c094a3de254ca93a78bd33f1d49118fab18217acc77add88ee33ae7a9f81286baac3289b333055fe031ebf84334f4fa3ccff4b35f761cd9d79e626bbd6343b317dd16b160b5ede6bd954d5d2e0f10f0351b3ca953dda680709fec6016dba84e9a599f7b9cae8b6ce7066"}}, {0x4, &(0x7f0000001cc0)=@lang_id={0x4, 0x3, 0x1001}}, {0xa9, &(0x7f0000001d00)=@string={0xa9, 0x3, "7ee1f19151e9100480e5dc8ab5666c2b0bf45f81674deb0d8c2a86b57d1722f3773968f618789455fd234deaaa5380d37b9aac037fdb4e3846b5f7eb3163936c2933ae5c0969a21d085a9c791f8d1219d3e7f1d88533f650f7e015a4718c71c51abf28f4696d4512bfe004adbff69cb77a0820eee44adc223461aeca1c917448c7ee5cf45dd85f41e7c871421f0e047e919999fff637cbeea7f4d178156ed77fc068e641d20d5e"}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001fc0)={0x24, &(0x7f0000001e40)={0x20, 0x1, 0xac, {0xac, 0x2, "d3cbe5e739d75e41d6edfb32246e45a1013e62d170b1c120ef380ed9b5fbb13e8f5d7ae3bdd915a7f9ce12af73c0d5293c7ba8f791a16963f86c0914d8bf203e6106695e1001f003ea67e612f1cd897e053d6754541c5f186ecfe559bdff120131c9ce6b104c6445a1053e6d3c2010ced0643402e60d8b1e792910b1c08acaab165be79554f9fe6ff0f358153a9c4381a920c43fbb2e3719365df9d1986e9c79654290fee9e1070549b1"}}, &(0x7f0000001f00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x446}}, &(0x7f0000001f40)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x6, "9ab2beb0"}]}}, &(0x7f0000001f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x99, 0x2, 0x1, {0x22, 0x565}}}}, &(0x7f0000002240)={0x2c, &(0x7f0000002000)={0x40, 0x5, 0x4c, "4fa1fe7079ee8007122e16d19f19fdcfd6026a00cc6a35da6ee95eb4015d140cda642902a385b2d27f5ea995e79bff6efa7eeb4ed9f4e5572ebeed97428a1b91f6c8f34e593f4cfcd4888850"}, &(0x7f0000002080)={0x0, 0xa, 0x1}, &(0x7f00000020c0)={0x0, 0x8, 0x1, 0x3a}, &(0x7f0000002100)={0x20, 0x1, 0xc5, "24edfdc0a4591c46ece6a0b78f784048aa0bc992fa43324502ee85a596251dd821d13db3894b7d2cb5e8b50b1594344e32af9a39811caa43b17b5a143f1d1120d22117fe9724e8f3258228d7b32e444f94bbf4de4f1ee1b53d61598189a1b189aa9218843578ad190ac8afe3e19cef8156f0f8f66b14ecfb65cb18b2e95e56439e35bde81bd86e53df3d4ecd2f07bcd3227ec1dde8b6342cc3eab61ecd46216441669124e17b6f6328781ae0a59ceaa019ba6e2e108a4dd572df97620d2297f91274478edb"}, &(0x7f0000002200)={0x20, 0x3, 0x1, 0xb1}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001080)={0x24, &(0x7f0000000ec0)={0x0, 0x22, 0xcd, {0xcd, 0xf, "bff2ebd5fcd7fc27ccd14b43e15955fb97f02882b69fed6d400c427e6b266f812cc175daae3c8756bc1e1cbb1ebf14b3e02477d833eece77106de0404b0007fff13b9f4a8fdbce3b8c56f5e7309abd17869e70e148a7b98dadcd758dc2d85e216bca47136184214c4e4d20dc38b1b881470d26d6d46dcf914590e3aaf43479096c747ac378cf9e97b996a9aad30c18c7fc45b024b9516082b67cfd13a165a28cdd39a9ade48b9e1a48733fcc6f659b02d9c1109a634cb9421949d95eda39ef36ae1227155832c608fb2c1f"}}, &(0x7f0000000fc0)={0x0, 0x3, 0x24, @string={0x24, 0x3, "df5114a7fe06402213d24bf0226c2064a7de5cc9dd94492754b0b3bfbe69113bb7ae"}}, &(0x7f0000001000)={0x0, 0x22, 0xa, {[@global=@item_012={0x0, 0x1, 0x4}, @local=@item_4={0x3, 0x2, 0x0, "2ca70980"}, @main=@item_012={0x1, 0x0, 0x5, 'h'}, @global=@item_012={0x1, 0x1, 0x2, '\x00'}]}}, &(0x7f0000001040)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0xff, 0x1, {0x22, 0x41b}}}}, &(0x7f00000012c0)={0x2c, &(0x7f00000010c0)={0x20, 0x0, 0x4b, "1a2ba40d3261ae3152f89f65240ac92c528cb40ccd72d1490105a056d1a839ba6f7252e23497928b21b21de065a35dff4c6d80ebfff3a612f6f51096ac302624a709188a19f46ed95f18d1"}, &(0x7f0000001140)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000001180)={0x0, 0x8, 0x1, 0x8}, &(0x7f00000011c0)={0x20, 0x1, 0xaf, "9310adff81607795d77430b2828a44932a21de59a3ec3a456f77b11a92397c5b6f6d422eeae4470ddc42cb55fcad89c7da526a641f1b8302a6dc076d9830ec3558c635ffbade980e9a40ffd1739a8a77840b80b636bfbf7882a61c84eb1cac34ad0c22341e8dc12e6908167aebfa92fc722ebcb8c3cc0b76aef0f568e3b730c1bc087e6235bb3ee89c4b0ecf3c23cbdeda40eebba793268a45e039e8e1b4bcc33588d9b1f87338940f6d84e97e1196"}, &(0x7f0000001280)={0x20, 0x3, 0x1, 0x7}}) syz_usb_control_io(r1, &(0x7f0000001440)={0x2c, &(0x7f0000001300)={0x20, 0x22, 0x13, {0x13, 0xd, "98f408822104d39763308906d52489c1c1"}}, &(0x7f0000001340)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40c}}, &(0x7f0000001380)={0x0, 0xf, 0x35, {0x5, 0xf, 0x35, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3f, 0x5, 0xbc1d}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0xfb, 0x5, 0x3ff}, @ssp_cap={0x1c, 0x10, 0xa, 0x81, 0x4, 0x2000000, 0xf00, 0x7, [0x3f30, 0x3f0f, 0xff0030, 0xfff0]}]}}, &(0x7f00000013c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x38, 0x0, 0x20, 0x7, "f420cee1", "10d654cd"}}, &(0x7f0000001400)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x2, 0x3, 0x87, 0x20, 0x437e, 0x8}}}, &(0x7f0000001900)={0x84, &(0x7f0000001480)={0x20, 0xf, 0x90, "508078372e9809dfc605b3342a6858c28e8a062ed6d5a302fd3ee81598fff5c9ea210a5693dbf41c3d2d81639864ba8b5139052503cad9d70afe32ed2d14ae2719bf77e6a57e27b26c9da65ce5d069c5263cafb0434479678835f871b38e7412b9df126cdf36f960804c31ee1f4d9a9babf55ef0f005c4484a6c7f109537d6b9ebbbb35f796b083739ad89fbae567993"}, &(0x7f0000001540)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001580)={0x0, 0x8, 0x1, 0x6}, &(0x7f00000015c0)={0x20, 0x0, 0x4, {0x1, 0x2}}, &(0x7f0000001600)={0x20, 0x0, 0x4, {0x2, 0x4}}, &(0x7f0000001640)={0x40, 0x7, 0x2}, &(0x7f0000001680)={0x40, 0x9, 0x1, 0x11}, &(0x7f00000016c0)={0x40, 0xb, 0x2, "113d"}, &(0x7f0000001700)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000001740)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f0000001780)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x14}}, &(0x7f00000017c0)={0x40, 0x19, 0x2, "cb6d"}, &(0x7f0000001800)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001840)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001880)={0x40, 0x1e, 0x1, 0x7}, &(0x7f00000018c0)={0x40, 0x21, 0x1, 0x8a}}) [ 800.902331][ T6989] usb 3-1: Using ep0 maxpacket: 8 15:04:49 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x104, &(0x7f0000000440)=ANY=[@ANYBLOB="fd00004edf1528b72fb98cb003dd4147bc87420702dab8e69014abbeed61a52532101d2b39fcfc7e0382f5cdd7d7f9f6aa6d2e052570d71c1ffbc32bbf2c758720f8e01379e12a156e1fb213e6fb6cc1bafb26236f0faf055c8eb8ea7447247793d041324d79a5624e7f1c14d70a0d2498f9330e17f8ff41de7a02fedfcfc7900dc78a4df6fb6b764337f930bbd6d95c89d45fa8c60ef06db2d51457dcfc753bbf46033abc0a47cf6be653bb6312cb75ed66f98a49142dc415a033fff5f3b0d6100fec29fc3c0c416fd514a0f1bf34fd57f9cb5bc3df681be1910d02966ecd9842504d4f4d6757520fe90ebbdf8f4e6fda00"/260]) syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000ce4e80400120001af18d000000010902120001000000000904"], 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000679b5c084f17316aca6f002000010902120001000000000904000080d3e4b100"], 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000180)={0x14, &(0x7f0000000040)={0x20, 0x23, 0x94, {0x94, 0x24, "531dcf36d8a88eaeb7ca3df5f40772c04ef1cfc3cfba65d59233387b9b71468cca069670c4835ad76967f9e8a662a1d433e0df75171baab9ca09d0bfc1ae9a0317211283f66885542c07e60171b214bbd4335437e8792c807ad986108bf0ff52ef7c815d934af62d7e373fddb410026ed8b98826338f1af0be16dda4999d1cf11909fe348eb111e4a095fbf35942bdca8e9e"}}, &(0x7f0000000140)={0x0, 0x3, 0x7, @string={0x7, 0x3, "2617cf1097"}}}, &(0x7f0000000400)={0x34, &(0x7f00000001c0)={0x0, 0xc, 0xed, "592a52ba6973795696f4f68ac90664437535524f837d524fad98f74ed04f1633ddf48d78ec5834dede65329c44795ac8631018bcb8a56723f908d14b349922d9683c254d223baeda0596a283e44980c9dbcf3e99c959e454a8c7f316c07ae2b38341def9a4fe00b89352e9a500e1814209fe95d481e4f79c4bda2c149a72eaaddc055788ec17e6e160a33c68170121608f463f8d57fe8ee6fc0fa7fba53a9fccf413cf4dce54723c1391b2aaacb8c58df16e06f91a026254055ac270fca08598a2042074b35afbb8a0702220970c7af9b86c1c1f8fc7614b95abd66ea6ce3d7299a23e858da7d288ff82c5ca97"}, &(0x7f00000002c0)={0x0, 0xa, 0x1, 0x92}, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000340)={0x20, 0x0, 0x7, {0x5, "b1e597a23b"}}, &(0x7f0000000380)={0x20, 0x1, 0x1, 0x8}, &(0x7f00000003c0)={0x20, 0x0, 0x1, 0xab}}) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_disconnect(r2) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_disconnect(r1) [ 800.942902][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 800.952111][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 800.978238][ T7292] usb 5-1: config 0 descriptor?? [ 800.982752][ T32] usb 4-1: new high-speed USB device number 32 using dummy_hcd 15:04:49 executing program 4: r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 801.025451][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 039 [ 801.046967][ T6989] usb 3-1: unable to get BOS descriptor or descriptor too short [ 801.083401][ T7292] (null): failure setting delay to 10us [ 801.090965][ T7292] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 801.122605][ T7292] usb 5-1: USB disconnect, device number 39 [ 801.122617][ T6989] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 801.136173][ T6989] usb 3-1: can't read configurations, error -71 [ 801.161445][ T6989] usb usb3-port1: attempt power cycle [ 801.182494][ T9047] usb 2-1: new high-speed USB device number 29 using dummy_hcd 15:04:50 executing program 3: r0 = syz_usb_connect(0x1, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1601000088b70f08070a780036a7000000010902240301000000000904000002b742a30009058fff02210000e808050d037e"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100000000000043550500400000000000000000000110000000090400000003010000092100000001220000090581030000000000"], 0x0) [ 801.232841][ T7327] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 801.241966][ T7327] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 801.250148][ T7327] usb 6-1: Product: syz [ 801.254561][ T7327] usb 6-1: SerialNumber: syz [ 801.342441][ T32] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 801.350086][ T32] usb 4-1: can't read configurations, error -71 [ 801.422440][ T2606] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 801.572474][ T6989] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 801.582451][ T7292] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 801.612771][ T7327] cdc_ncm 6-1:1.0: bind() failure [ 801.620470][ T7327] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 801.627418][ T7327] cdc_ncm 6-1:1.1: bind() failure [ 801.642536][ T9047] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 801.651262][ T9047] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 801.661444][ T9047] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 801.662596][ T6989] usb 3-1: Using ep0 maxpacket: 8 [ 801.674167][ T7327] usb 6-1: USB disconnect, device number 33 [ 801.722823][ T32] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 801.802476][ T6989] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 801.811557][ T6989] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.824324][ T6989] usb 3-1: config 0 descriptor?? [ 801.864458][ T6989] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 801.882831][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 801.992511][ T9047] usb 2-1: string descriptor 0 read error: -22 [ 801.998993][ T9047] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 802.008094][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.032807][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 802.042949][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.066519][ T7292] usb 5-1: config 0 descriptor?? [ 802.082850][ T32] usb 4-1: config index 0 descriptor too short (expected 804, got 36) [ 802.091066][ T32] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 802.092472][ T9047] usb 2-1: can't set config #1, error -71 [ 802.104619][ T2606] usb 1-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=b5.df [ 802.113738][ T2606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 802.119994][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 15:04:50 executing program 1: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, "2e63c84e", {0x1, 0x1, 0xd3, 0xe0, 0x51}}) syz_usb_connect(0x0, 0x3f1, &(0x7f0000000c80)=ANY=[@ANYBLOB="1201100383571840c4070ba1cd7d010203010902"], 0x0) [ 802.121750][ T2606] usb 1-1: Product: syz [ 802.121777][ T2606] usb 1-1: Manufacturer: syz [ 802.121800][ T2606] usb 1-1: SerialNumber: syz [ 802.132880][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 802.144443][ T9047] usb 2-1: USB disconnect, device number 29 [ 802.146137][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 15:04:51 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x7e, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0x0, 0x10}, {0x6}, [@acm={0x4}, @mbim={0xc}]}}}}}]}}, 0x0) [ 802.173821][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 802.184254][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 040 [ 802.184524][ T32] usb 4-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 802.201413][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 802.208729][ T2606] usb 1-1: config 0 descriptor?? [ 802.334882][ T32] usb 4-1: config 0 descriptor?? [ 802.382635][ T32] adutux 4-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 802.477331][ T8877] udc-core: couldn't find an available UDC or it's busy [ 802.484525][ T8877] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.504825][ T2606] cdc_subset 1-1:0.0 usb0: register 'cdc_subset' at usb-dummy_hcd.0-1, AnchorChips/Cypress 2720, 4e:79:81:3b:59:6c [ 802.579103][ T2606] usb 4-1: USB disconnect, device number 33 [ 802.585287][ T7327] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 802.613274][ T9047] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 802.842563][ T7292] i2c i2c-0: failure reading functionality [ 802.849508][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 802.869098][ T7292] usb 5-1: USB disconnect, device number 40 [ 802.934411][ T8884] udc-core: couldn't find an available UDC or it's busy [ 802.941404][ T8884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.950268][ T8884] udc-core: couldn't find an available UDC or it's busy [ 802.957282][ T8884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 802.965903][ T8884] udc-core: couldn't find an available UDC or it's busy [ 802.972937][ T8884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 803.032506][ T7327] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 803.043641][ T7327] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 803.053799][ T7327] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 803.063658][ T7327] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 803.073540][ T7327] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 803.083278][ T7327] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 803.093132][ T9047] usb 2-1: unable to get BOS descriptor or descriptor too short [ 803.172407][ T2606] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 803.180160][ T9047] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 803.187821][ T9047] usb 2-1: can't read configurations, error -71 [ 803.252383][ T6989] gspca_stk1135: reg_w 0x7 err -110 [ 803.259102][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.265505][ T6989] gspca_stk1135: Sensor write failed [ 803.270825][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.277199][ T6989] gspca_stk1135: Sensor write failed [ 803.282570][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.288949][ T6989] gspca_stk1135: Sensor read failed [ 803.292999][ T7327] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 803.294254][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.303205][ T7327] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 803.309517][ T6989] gspca_stk1135: Sensor read failed [ 803.317567][ T7327] usb 6-1: Product: syz [ 803.322767][ T6989] gspca_stk1135: Detected sensor type unknown (0x0) [ 803.326929][ T7327] usb 6-1: Manufacturer: syz [ 803.333558][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.338135][ T7327] usb 6-1: SerialNumber: syz [ 803.344499][ T6989] gspca_stk1135: Sensor read failed [ 803.344538][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.361208][ T6989] gspca_stk1135: Sensor read failed [ 803.366524][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.372930][ T6989] gspca_stk1135: Sensor write failed [ 803.378246][ T6989] gspca_stk1135: serial bus timeout: status=0x00 [ 803.384717][ T6989] gspca_stk1135: Sensor write failed 15:04:52 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="0000580000005800449b49923f28b10045e1eed1807181c73943276cc88be6cca38e01a847afb69b66b81d48a1dd8ecc4b08f34888f5afff89888eeddee887071f98abcd4d5d7bda79973f8a1ac2b51624b01935ca36ec7158af1570a2aaa1065989fbeac169da1e5bf8b361e1c46003d1700cd97d27982050e021e9ba4eb3abef8f12dd3f07083212872df95f3c8cad63b9d72a0bf7aa6166499a259a04501a92e707c5883e0f7d09e690c32da4a7961ed5f8ee17696f981a7809ca550f31077d8b64d71d50556dc79049292e846ec87e9300c100f3eb44971851f069d29c152210031161ec69cb3110bd1181b9fe64d6167d9d2d41a62d83"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000cc0), 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) ioctl$HIDIOCGSTRING(r1, 0x81044804, 0x0) [ 803.433739][ T6989] stk1135: probe of 3-1:0.0 failed with error -110 [ 803.441877][ T6989] usb 3-1: USB disconnect, device number 45 [ 803.462512][ T2606] usb 4-1: Using ep0 maxpacket: 8 [ 803.612553][ T2606] usb 4-1: config index 0 descriptor too short (expected 804, got 36) [ 803.620818][ T2606] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 803.628371][ T2606] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 803.639538][ T2606] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 7 [ 803.650476][ T2606] usb 4-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 803.659623][ T2606] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 803.667798][ T7327] cdc_ncm 6-1:1.0: bind() failure [ 803.672979][ T7292] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 803.686316][ T7327] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 803.693264][ T7327] cdc_ncm 6-1:1.1: bind() failure [ 803.702754][ T7327] usb 6-1: USB disconnect, device number 34 [ 803.725107][ T2606] usb 4-1: config 0 descriptor?? [ 803.775362][ T2606] adutux 4-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 803.882416][ T9047] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 803.942620][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 803.975872][ T7327] usb 4-1: USB disconnect, device number 34 15:04:52 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000080)={0x40, 0x6, 0x31, {0x31, 0x31, "c413187ba6a4738bb6865db98dd952042ac18528cdf66a20a67a47542534302794c7cab1c57300a82cd15c1be3e227"}}, &(0x7f00000000c0)={0x0, 0x3, 0x35, @string={0x35, 0x3, "0b91aa887c0bd972e0e00519d9c2734873ecbaa60a56c0510416477aeb3a0386c945507f6acb086e2bc5ee47260b9f5a2b66ad"}}, &(0x7f00000004c0)={0x0, 0xf, 0x121, {0x5, 0xf, 0x121, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "3b4f663942c44d40d061fa1c968181c5"}, @ptm_cap={0x3}, @generic={0xee, 0x10, 0x3, "10d1c2bda519a145a25d902e7adddcc3af897cb68d1793a3cb5151fbb910697f4d6053f726aee384554139d0147eb877659d1a97ee256979417f7ecf8400f737cf37db43abe29288e1cac4ef5d40e1cb63cb991da1698b0f2d71f2d488af5bdad7b7ced5d6461f16eebaf2d378a609c38a6cd193f24ae0a88f2bb844260c2b44bc3445c8f83c15909f739c597020adb7504af88408027bf9658ce1e966eec6793504e26e380e216a8b1e9c8cc5dde89e3124bb497d2b158eef59241d40ee12c23a1bc38b2df9b4de7605fca4c413590ffebb6602bbca9ac6652953cd13747a5686001289a1b372fdb515bd"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x3f, "d81d2fd67dea5fb49a1d819a50b4f8b7"}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x4, 0x8, 0x0, "1c6807d9", "1ec157b2"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x2, 0x80, 0x3f, 0x8, 0x9, 0xc4d, 0x5}}}, &(0x7f0000000940)={0x84, &(0x7f0000000300)={0x0, 0x15, 0x2a, "6c0e3f096c7119913a198010eb8d0b6d208593cd4ba7e6ad7406868eca5cbb11735a29db1662f9eb11c5"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000003c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000640)={0x20, 0x0, 0x8, {0x1c00, 0x80, [0xf000]}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x7}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x9}, &(0x7f0000000700)={0x40, 0xb, 0x2, "27a1"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x186}, &(0x7f0000000780)={0x40, 0x13, 0x6, @remote}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000800)={0x40, 0x19, 0x2, "99b7"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x9}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x7e}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x2}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x7}}) syz_usb_connect(0x3, 0x39a, &(0x7f0000001040)={{0x12, 0x1, 0x300, 0xbe, 0x5e, 0xc, 0x8, 0xa46, 0x269, 0xb1ad, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x388, 0x1, 0x38, 0x20, 0xd0, 0x9b, [{{0x9, 0x4, 0x3, 0x9f, 0xe, 0x76, 0x27, 0x1d, 0x9, [@uac_as={[@format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x4, 0x5, 0xe0, "420ccf", "9a"}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x40, 0x3, 0x7, 0x1b, "0c0bb6d92514"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x2, 0x2, 0x4, 0x3, "a3"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x40, 0x3, 0x4, 0x2, "d0"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x80, 0x4}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x1, 0xff, 0x1f, '=', "bb"}]}], [{{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x0, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x7}]}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x9, 0x6, 0xbc, [@generic={0x7b, 0x24, "cb124568d17d1ecfe4daf8503762840346ad1bb73084c9c33d5fb0b083e834038e99e090177ce42a5997353119f58c160836e4a8dcf333e3e3b555c33082d5ed0a0f30f1de99e4e8123d118d2396d9065e4856d98360214e43a75b5999bdc208c892e5fb43f5c854df653f34a7607f02011817686e4dc85d13"}]}}, {{0x9, 0x5, 0x3, 0x10, 0x40, 0x2, 0x4, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x140}]}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x40, 0x20, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0xf9a5}]}}, {{0x9, 0x5, 0x1, 0x10, 0x20, 0x6, 0x2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x7, 0x81}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x4, 0x20}]}}, {{0x9, 0x5, 0x7, 0x1c, 0x200, 0xd1, 0xc6, 0x6}}, {{0x9, 0x5, 0xf, 0x1, 0x3ff, 0x0, 0x2, 0x4a}}, {{0x9, 0x5, 0x2, 0x2, 0x20, 0x81, 0x9, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x183, 0x2, 0x4}]}}, {{0x9, 0x5, 0x2, 0x3, 0x0, 0x1, 0xfd, 0x3c}}, {{0x9, 0x5, 0xf, 0x10, 0x1c6771bde206db99, 0x8, 0x7, 0x62, [@generic={0xb9, 0x24, "cb58d0d9404e08e7982ea74c6f11aa2411e52cda55d4f1eb42cbc19f212da0c8ee58b30596ba6424aace11cf5b8458357fafe06a60c38c45bf203a711b249b1aabd732c8c86e7ff9e3ecf48324cf4a70a256460fe22eaced7fb35c3968d5b69f6deef5c64532ed00daa6e002182179b52f225e5a10cd73a20b312c9d4fc20c15368c394cc26ae23f32d659f8bd06f7503b487cd8786967d6f6a5d1ec2ef1c98257d0d399dff99766f1b04b969f16a4dfcdb5439506a8a9"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x6}]}}, {{0x9, 0x5, 0x8, 0x8, 0x408, 0x3f, 0x7, 0x6}}, {{0x9, 0x5, 0x5, 0x10, 0x40, 0xff, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xfe, 0x4}]}}, {{0x9, 0x5, 0x1, 0x10, 0x10, 0x81, 0x20, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xc1, 0x6}, @generic={0xb7, 0x21, "0e987357e8320a6044b8a78b148bc9046f799a7892aac01992bc91caf44e6d3607d6767172b4692c6015df21de03e009621012174b25c3f1511db6e017cb1af69dc132a786eda39a4c719ca193e8ea2d54553975cba3f1b9ce12908a7e9a8897dfc10a7e403a0d0790251200a32da49877aed19b9857843b20478f0dc2471e2283fd50287fe085ab17f079955e0abe760c3a112cf9ade4cb3d0b2661af000a4cdc827028f83bea0b2d3ad74183c2a222d4e3293a8a"}]}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x4, 0x1, 0x2, [@generic={0x83, 0x9, "c8449c7e7bace370f6f6669228b0e8f86c8b3278ebc786b7def7217d99a0d93ce490785e53255d115d98f7536124313b415337d1a009c8ce9449098f7c834db53776806ffa9384adf164fcbe48dd1a636fd8cb74f8a13cedea640fde472953d71b55db2453cb03baaf43122b39c5dbf313af78c6ae8a6e2628c95e82699303d927"}]}}]}}]}}]}}, &(0x7f0000001800)={0xa, &(0x7f0000001400)={0xa, 0x6, 0x250, 0x1, 0x0, 0x4, 0xff, 0x5}, 0x48, &(0x7f0000001440)={0x5, 0xf, 0x48, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0xb0, 0x3, 0xf2, 0x7b8, 0x9}, @wireless={0xb, 0x10, 0x1, 0x8, 0x1, 0x25, 0x4, 0x200, 0x4}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x7, 0x9}, @wireless={0xb, 0x10, 0x1, 0x4, 0xdd, 0x1, 0x1, 0x1, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x4, 0x4, 0x400}, @ssp_cap={0x14, 0x10, 0xa, 0x0, 0x2, 0x100, 0xff0f, 0x1f, [0x7c17b74aae91aff0, 0xffc030]}]}, 0x5, [{0xbd, &(0x7f00000014c0)=@string={0xbd, 0x3, "91ce12d2ead57a97979d26e0a13ddd86e99315df57621c7854b22320edd9361d79b7859cf4d944f7a55bda9097752d8870a745f461d0623e1575238b38ce0246786a470f8d9904a8b2d44c33a190e7d5f907cf9dc77000427f98266c094bb78c9c694b533be7cbc27beb69fa3395018bc3bce2463a4433319a1e587dc09e9084bddcdc649ce085612111337b4a306c648c416f272573a7b93d8a625afae616b5282992ddb9a8b65f0e51484aa14b1ae12486d33f4d534b81fd35d4"}}, {0x35, &(0x7f0000001580)=@string={0x35, 0x3, "a73dd2afb71502a2a9ff62f452750ebc0515f41ed14f4252cb2ea5a3b26b27d005ed0cdb699726936a90c46bb0c7d198c0c341"}}, {0xf2, &(0x7f00000015c0)=@string={0xf2, 0x3, "22dbfb8203583198a0f8552d00138c94c6c82a9dca022a2abe123e0c666e836cfb935c6fbdbba04d5fb5080e81944f07dc64916a4941b0517355dcd868f894f43ab786145572684138e96df37ecff68a0874f88d1e3ba829cd36c95385b5b7075600cbc8f795bde920e310c48337ef3df42dd29676c6b08ff05b5b458ecf7c1385c05c1a376ae7f2efa15398b2dc9976ad9f6984e4baa55e2a39818a3bf13e20388a0fd2a95217e3a9aa6e5891883235616a59a10af65d6d01d736d4100476d02e702c590f0cc748b6a979f951faef19b1fb15ed8e8251dd5badcff4be0bfc01a92b9cad9578f529ca7d3a5d79ae0a5c"}}, {0xca, &(0x7f00000016c0)=@string={0xca, 0x3, "3a5a79205fe4126ff5c24ea22a2ae7f61486929ce0474932e90ccc1d67c14c651589f4428434024279870d9344314e7dbec3a3a06037a9dec1424b807695df9e21355be04f57187c3607be4dad737ffffe71fb3561f13a93c382789c5a96ad0aacc029c6c4dfb8b17e4cb52529bcad0112823af8df09b329004d4ea47de06c05d41ca77d35c268269faf44f0174ebf6face42a4675f8501fd2c6226e6050f38f64f357993595b469141aafecd02aa152e7011ec971480f233f99f1f585beb163912710ea784836c9"}}, {0x3, &(0x7f00000017c0)=@string={0x3, 0x3, "d6"}}]}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_disconnect(r2) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) syz_usb_control_io(r2, &(0x7f0000001a80)={0x2c, &(0x7f0000001880)={0x40, 0x21, 0x43, {0x43, 0x1, "89370978d68b1e060fb938126cd5446c1e13dca7e7de02dd816a3aa45fd1216748e6f088e787c5f082a2b23d9dbb2555d19fea74cc3211f5ab186f20949c7e6a0a"}}, &(0x7f0000001900)={0x0, 0x3, 0x8c, @string={0x8c, 0x3, "e02a30321534eb18441c310cf53983c38b7bc9b8957f08f820140d7a261a484bc6f23b48ed2ac1afa2c9724f12182447d09632be77a3b2f6607ba45398dd99063c4561211cf1e0cb3e12137d50c786af2c3d404d36ec6f22ac6c48e101ec9e28a5217b5d864343fc75a78ca88182980020fe577f224e6048b3c700daf475a666f8a62b40072814845f9f"}}, &(0x7f00000019c0)={0x0, 0xf, 0x15, {0x5, 0xf, 0x15, 0x4, [@ptm_cap={0x3}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0xe}, @ptm_cap={0x3}]}}, &(0x7f0000001a00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x1, 0x4, 0x1, 0xfb, "4db218b2", "03882c58"}}, &(0x7f0000001a40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x8, 0x1, 0xae, 0x2, 0x1, 0x3}}}, &(0x7f0000001f00)={0x84, &(0x7f0000001ac0)={0x0, 0x18, 0x6f, "f25ad9874da232f58341cc4484d8f959ab549269718f8c971b0518df9f5922bd86de020af3f61546c65ca9a3cefcb8b54646f2f3f9b7037da13b67c7ca82a53f129a2c0099b672f16b9d7af90f38ce62331206c0d59c032c990c15e443ae8f3088e6551f345a534ba557af9e444573"}, &(0x7f0000001b40)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001b80)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001bc0)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000001c00)={0x20, 0x0, 0x8, {0x8, 0x4, [0xf0]}}, &(0x7f0000001c40)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000001c80)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000001cc0)={0x40, 0xb, 0x2, "8a63"}, &(0x7f0000001d00)={0x40, 0xf, 0x2, 0x800}, &(0x7f0000001d40)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000001d80)={0x40, 0x17, 0x6, @multicast}, &(0x7f0000001dc0)={0x40, 0x19, 0x2, "96e8"}, &(0x7f0000001e00)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000001e40)={0x40, 0x1c, 0x1, 0x3}, &(0x7f0000001e80)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001ec0)={0x40, 0x21, 0x1, 0xff}}) r3 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000a00)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x56a, 0xc6, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x80, 0x4, [{{0x9, 0x4, 0x0, 0x5, 0x1, 0x3, 0x1, 0x3, 0xff, {0x9, 0x21, 0x1, 0x6, 0x1, {0x22, 0x925}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5, 0x2, 0xff}}}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000a40)={0xa, 0x6, 0x200, 0x77, 0x20, 0x6, 0x8}, 0x38, &(0x7f0000000a80)={0x5, 0xf, 0x38, 0x3, [@ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x39, 0x4, 0xd3, 0xeeda0b59bf07b8e5, 0x4, [0xff3ff0, 0xff0000, 0x3f30, 0xf]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "32d810ce720ee016be57d709af603916"}]}, 0x1, [{0x9e, &(0x7f0000000ac0)=@string={0x9e, 0x3, "b0c62fa56c7a72cf846c4eb2a346a604c9e3ae604a4b33cd0ee9705b9938519bf68c5b71251dd1020de2a49cad9b705af3241943996897fb7ae0d9666492e7fa65e621f5a192fe603fa92ba35f6901a94d087ab84e003a971e6e9d81786e90d80b71e9b694517e61d0294fc43d25e5fbd770a1d9239e8fe1c9073123a0e8071574b7f71052c9293a87932c71f03f755e10c908c31022be5979f3973b"}}]}) syz_usb_control_io$hid(r3, &(0x7f0000000d40)={0x24, &(0x7f0000000bc0)={0x20, 0x22, 0x5a, {0x5a, 0x9, "5429f6a454cafc2d336a587d733577ea1016bc83858a4d6893ddd8df6010ffda4991f4542017ba38916dc19bb5739c7147255370daebeb611417e341ba2ba9db3279ae095c557fe2f21ecfb72926091de91721906a8e8823"}}, &(0x7f0000000c40)={0x0, 0x3, 0x3b, @string={0x3b, 0x3, "7534ea48ed8388312c432b716c0ccb9a5c28b3a9fc8158182a53eeac4617b893da37f4c4d5135d321bd166db3f9ff9ff60dabe5e42897c5dbe"}}, &(0x7f0000000cc0)={0x0, 0x22, 0x21, {[@local=@item_012={0x2, 0x2, 0x2, "edc3"}, @main=@item_4={0x3, 0x0, 0xa, "0c718be0"}, @global=@item_012={0x0, 0x1, 0xc}, @local=@item_4={0x3, 0x2, 0xa, "b36c1b32"}, @global=@item_012={0x0, 0x1, 0x8}, @global=@item_4={0x3, 0x1, 0x6, "f64f6361"}, @main=@item_4={0x3, 0x0, 0xb, "ed348108"}, @main=@item_012={0x2, 0x0, 0xc, "ec65"}, @global=@item_4={0x3, 0x1, 0x3, '\b0W{'}]}}, &(0x7f0000000d00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x1, 0x1, {0x22, 0x773}}}}, &(0x7f0000001000)={0x2c, &(0x7f0000000d80)={0x20, 0x15, 0xce, "ac4f2cd395fe58a52c79f6334f658ba74eb23c108350351f0984fea17d35cbe0ff0fa95b5e8e63831d92a546ff560df75d992ce1552a64cc8fe344921dd357ef35f213958e4716b5376d1033e151ee708a79722432df25ea6ca823a14198af99b3506e6c0e41f17db519922cbef85b6bcf4eb07c811757bcde593d896c5bcb129a3bd45d103b6f8fea8af9bd5de0aba69866cf232a55111be621704a12b5d8c418102c189ee4f51bba674ca6ddb716c6f503465415976982472bd163c35dbcb667c77c5e27c16571ae9e649b590e"}, &(0x7f0000000e80)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000ec0)={0x0, 0x8, 0x1}, &(0x7f0000000f00)={0x20, 0x1, 0x8a, "2c9b7d1fd803124b1fe057f2e01a111095d138889ff08355c4c3a489f59c8cf751bacdb239211f1cfb9b46df63630484cc9eec8044e97639d9adbb6e25bd1dd023053d41bcab6e1ad8caa55f16add8c89eaa6836387c83ded2499f793fa1182f9368eaebcf3df93de02f74f6c0e3045b4d5664c4b0d1a78632008e3c09a748fc1f42660654cb339dce0d"}, &(0x7f0000000fc0)={0x20, 0x3, 0x1, 0x1}}) [ 804.092549][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 804.101807][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.114045][ T7292] usb 5-1: config 0 descriptor?? [ 804.152419][ T7292] usb 5-1: can't set config #0, error -71 [ 804.160121][ T7292] usb 5-1: USB disconnect, device number 41 [ 804.182827][ T2606] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 804.212487][ T9047] usb 2-1: device descriptor read/64, error 18 15:04:53 executing program 0: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000000000400008000040000006f4471b6aad7f9891d228bfd300000109022400010000000009040000010301000009210000000122010009058103087f816914"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56e, 0x10c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x8, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, &(0x7f0000000100)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0xbd, &(0x7f0000000000)="9ae33c6362539423928639a10688e482e8f1b6e11c1c331081e43300e6f5090577fc2afbce5af9643d3a494b27f6edec68e14d3d9d9f6ec00055ec6b218ac0e0e7b787e6d8b5d416d44184343c0b6d80f103e916e6061c6c44762d7416df82005963160c7b480746880647") syz_usb_control_io$cdc_ecm(0xffffffffffffffff, &(0x7f00000002c0)={0x14, &(0x7f0000000200)={0x40, 0x2, 0x43, {0x43, 0x4, "ef0e57f9b3d22e0a1416d6e72625201cfff1ba10c7ca8505a64c521995a5c1224ab24f411550e3aab9581018909786d7dee92b253a163ae36d2d85f43b2d5fb269"}}, &(0x7f0000000280)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000004c0)={0x1c, &(0x7f0000000300)={0x0, 0x11, 0xe6, "154071833501985d6f8726558f10bdf4b84f0b7892566ba22fd28550e64cf2eb14129c5f6d3cbefa2619652c60777dfc9082f99a015df4cc26c4db2ed40ef01e0724d774a219740d937a41dc5f3edd37f1ebb7ec9ef85814df78f107a4976941ed4c12b1361a0a149ccb533b3a57a6169e09cc1625026b3b993abe02bc4775c601e62779d61c16b21f911448138524baa1ca0b706ceb418804c670b91ec246049efb38011743d0cfe55edd26ed130b095bb87872e51bff47bed2cfc9df9b1c6aa5c6a23d9c48488d23e96334b89d6487799d88936b99725c9d89dbc5ff33a06e70052b4e3fc2"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x3a}}) syz_usb_ep_write(r0, 0x81, 0x9a, &(0x7f0000000140)="0f5f97a0e3414c8c964cd82a528dd315d7f8ccebd8e6fbcac0543eee2324af655ff541a38ea6234499a348e7f2c19bd88a4f5c1e9ea97b428c061a0513148ff3036a59850933fd20a914dcc71e1684a3ad644a6c6d65c3c26b06c7d2c3abad92581397c4a412c32aced414474e9b7a19a99f0088e0602f970196d36ca655fe1a04e03f22cc1c24744b4f1220b6c612e66da095911be8ef226ce2") syz_usb_disconnect(r0) [ 804.372400][ T6989] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 804.424946][ T7327] usb 1-1: USB disconnect, device number 36 [ 804.431214][ T7327] cdc_subset 1-1:0.0 usb0: unregister 'cdc_subset' usb-dummy_hcd.0-1, AnchorChips/Cypress 2720 [ 804.462754][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 804.552682][ T7292] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 804.602624][ T2606] usb 3-1: New USB device found, idVendor=174f, idProduct=6a31, bcdDevice=6f.ca [ 804.611725][ T2606] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 804.622446][ T2606] usb 3-1: config 0 descriptor?? 15:04:53 executing program 2: ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000001c0)={0x11, 0xf9, &(0x7f00000000c0)="180b1f0a6be3fe09db911bb4072d366b59aecf92c685d2602b5cd24a9b47a4fc429985245a2e7bd48c0918d492cc433edebf20e126398db2ee200cf5dd955bf7d5ff0db3f574c32aa657cb0ccee053bd252d62597de3f8c6a8074777700f300d10ca52589fd7c1e186b031e2eea1df860d883db10a9658ded175345eb6f362b9210459c4819f99ea67b8e269f8122240e9cb40f14b86e0a45c5922f8622537bfa43ab3121782766d6d7173ab56de900917183b66cb40617273aedf6b4b2970540475f3314c8cca2fd0c68ab399d5ac4030f1a6225f8e47c292d4081390ddd561733ab035cab83c9d8ccdf69038762d4ce187dfc1ea663ca9e1"}) syz_usb_connect$uac1(0x0, 0x98, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902860003010000000904000000010100000a240100000002010208240504ddf899ac0d240701040007203f18add7bb0924040409e2a5f2b3092403010103010204090401000001020000090401010101020000090501ffffffff00000725010000000009040200000102000009040201010102000009058209000000000007250100000000"], 0x0) syz_usb_connect(0x5, 0xd9, &(0x7f0000000200)={{0x12, 0x1, 0x300, 0x41, 0x67, 0xd6, 0x40, 0x179d, 0x10, 0xc7ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc7, 0x1, 0x5, 0x2, 0x20, 0x5, [{{0x9, 0x4, 0x8f, 0x40, 0x1, 0xb9, 0x1, 0x30, 0x4, [], [{{0x9, 0x5, 0xa, 0x2, 0x200, 0x80, 0x6, 0x2, [@generic={0xac, 0xd, "118e47dbf584c874dc1dce8d3ebb6cd0c45ea704421286037cee871aa54407cdb241a026c8765913c48dc1d99865452a974b84d9a42f427f390e8a8dd72df3aac1794b710e467a84b7b8066530094ac080100c052c1962b9a78ad5a55e624a3e7d4bbad573bee3554903772bc5af456dfa531f5af898c037cff75bd461fcf1ba21f461897681a728f459626a7361c40d49a7371b39002c0da1b2e2e5877bc28ee7ea287da1518276f202"}]}}]}}]}}]}}, &(0x7f0000000780)={0xa, &(0x7f0000000300)={0xa, 0x6, 0x250, 0x80, 0x1, 0x81, 0x8, 0x5}, 0x147, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x7, [{0x82, &(0x7f00000004c0)=@string={0x82, 0x3, "22cdb1e6e03fadcc877e6ef31c7d55e446c9680c7e004793edeaaae3ce82b3877eda4b73f4fe123c1e8ff2ccc5728cfe8bc03d5a0894e8a887cbdba43c765b57ff725bcc0a71dd619d0eb3a856696d69178dfdf528dfc39f731340720ce223a15448c6a5b2e18809c0f2491252a6a239a7eeb4098757b5fb10791e69547db5a5"}}, {0x1b, &(0x7f0000000580)=@string={0x1b, 0x3, "33772e90446b4bcb8ffffda850fd0e42e478b436477ea8a8bf"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000600)=@lang_id={0x4, 0x3, 0x478}}, {0x9d, &(0x7f0000000640)=@string={0x9d, 0x3, "d40f5399bccdffee1715fb431eb3175c873d6445444aeaaddc284e89f92a069f8a5801746c60941474c25f2342a5f9896727b7ab62973604bd55c7646e2c6dfd4d9f0b73c8c4cb88b38dcb8d19e7c0705ec2cd8fb762d2ee55926178dcd69072d52893f2a054e4b61e952c2536f4459948382bd60636b615d1b921c0b707995ad7a0c11a973978a70a506f40cd60a77b336d8e659e3464d4ce823b"}}, {0x4, &(0x7f0000000700)=@lang_id={0x4, 0x3, 0x2009}}, {0x4, &(0x7f0000000740)=@lang_id={0x4, 0x3, 0x810}}]}) [ 804.674870][ T2606] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 804.682622][ T9047] usb 2-1: device descriptor read/64, error 18 [ 804.717767][ T2606] gspca_stk1135: reg_w 0x2 err -71 [ 804.724058][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.730426][ T2606] gspca_stk1135: Sensor write failed [ 804.732756][ T6989] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 804.736067][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.746649][ T6989] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 804.753009][ T2606] gspca_stk1135: Sensor write failed [ 804.753048][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.766886][ T32] usb 4-1: new low-speed USB device number 35 using dummy_hcd [ 804.768144][ T2606] gspca_stk1135: Sensor read failed [ 804.778984][ T6989] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 804.782004][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.782021][ T2606] gspca_stk1135: Sensor read failed [ 804.782029][ T2606] gspca_stk1135: Detected sensor type unknown (0x0) [ 804.787287][ T6989] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 804.797028][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.797044][ T2606] gspca_stk1135: Sensor read failed [ 804.797078][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.797090][ T2606] gspca_stk1135: Sensor read failed [ 804.797131][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.803436][ T6989] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 804.808612][ T2606] gspca_stk1135: Sensor write failed [ 804.808649][ T2606] gspca_stk1135: serial bus timeout: status=0x00 [ 804.815239][ T6989] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 804.889533][ T2606] gspca_stk1135: Sensor write failed [ 804.895331][ T9047] usb usb2-port1: attempt power cycle [ 804.900926][ T2606] stk1135: probe of 3-1:0.0 failed with error -71 [ 804.909003][ T2606] usb 3-1: USB disconnect, device number 46 [ 804.942740][ T7292] usb 5-1: Using ep0 maxpacket: 32 [ 804.992441][ T6989] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 805.001604][ T6989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 805.009902][ T6989] usb 6-1: Product: syz [ 805.014136][ T6989] usb 6-1: Manufacturer: syz [ 805.018738][ T6989] usb 6-1: SerialNumber: syz [ 805.082659][ T7292] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 805.091822][ T7292] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 805.102907][ T7292] usb 5-1: config 0 descriptor?? [ 805.115027][ T7327] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 805.154833][ T7292] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 042 [ 805.172844][ T32] usb 4-1: config index 0 descriptor too short (expected 804, got 36) [ 805.181055][ T32] usb 4-1: config 0 descriptor has 1 excess byte, ignoring [ 805.188543][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 805.199614][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 258, setting to 8 [ 805.210539][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has an invalid bInterval 0, changing to 10 [ 805.221513][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 126, setting to 8 [ 805.232335][ T32] usb 4-1: New USB device found, idVendor=0a07, idProduct=0078, bcdDevice=a7.36 [ 805.241408][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:04:54 executing program 5: syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x2087, 0xa01, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000380)={0x0, 0x0, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}}) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x60, 0x9, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x7, 0x1, 0x2, 0xcd, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x2, 0x6e, 0x91}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x7, 0x9, 0x4}}]}}}]}}]}}, &(0x7f0000000100)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x2, 0x6, 0x2, 0x40, 0x1}, 0x10, &(0x7f0000000080)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x8, 0x80, 0x7, 0x6, 0x17e, 0x20}]}, 0x1, [{0x5d, &(0x7f0000000180)=@string={0x5d, 0x3, "fd91b76b7a41e536c9b0acb5fbc4b458f5d5d0ef9d76ee92fb3c052d33a2382fa744d4f043d6c95f1297dd4ccf47d444fe72dfe863f2d6d4df6963669cbec467537c168deba529a951cedf1dd5cdf069a1df6561ec5f40d1f2bbe3"}}]}) [ 805.253602][ T32] usb 4-1: config 0 descriptor?? 15:04:54 executing program 3: syz_usb_connect(0x0, 0x34, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000952bb6201e738c1206ed000000010902220001080000000904000001010388000905050f08000000000725017a"], 0x0) syz_usb_connect$cdc_ncm(0x0, 0x7b, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x30, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x2, 0x1, 0x41, 0xa0, 0x7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "f0991a5fbffc"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x7, 0x4, 0x1e, 0x5}, {0x6, 0x24, 0x1a, 0xc4d, 0x30}, [@network_terminal={0x7, 0x24, 0xa, 0x85, 0x8}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0x4, 0x80, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0xff, 0x1, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x40, 0x4, 0x1}}}}}}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x5, 0x40, 0x3, 0x8, 0x1}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x3, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x1007}}, {0x1b, &(0x7f0000000140)=@string={0x1b, 0x3, "2097b3da778c35a8370ffecb0484a5b7a3f93af19d0c08007d"}}, {0x102, &(0x7f0000000240)=@string={0x102, 0x3, "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"}}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_disconnect(r0) [ 805.295052][ T6989] cdc_ncm 6-1:1.0: bind() failure [ 805.307389][ T2606] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 805.315463][ T32] adutux 4-1:0.0: ADU120 now attached to /dev/usb/adutux0 [ 805.326794][ T6989] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 805.332463][ T9047] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 805.333788][ T6989] cdc_ncm 6-1:1.1: bind() failure [ 805.375222][ T6989] usb 6-1: USB disconnect, device number 35 [ 805.387916][ T32] usb 4-1: USB disconnect, device number 35 [ 805.422907][ T7327] usb 1-1: too many configurations: 71, using maximum allowed: 8 [ 805.502846][ T9047] usb 2-1: device descriptor read/8, error -61 [ 805.552626][ T7327] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 805.560286][ T7327] usb 1-1: can't read configurations, error -61 [ 805.733470][ T7327] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 805.752429][ T6989] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 805.762823][ T2606] usb 3-1: config 1 has an invalid interface descriptor of length 2, skipping [ 805.771861][ T2606] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 805.786331][ T2606] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 255, changing to 11 [ 805.797587][ T2606] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid maxpacket 2047, setting to 1024 [ 805.802365][ T32] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 805.809581][ T7292] i2c i2c-0: connected i2c-tiny-usb device [ 805.822186][ T2606] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 805.833311][ T2606] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 805.843230][ T9047] usb 2-1: device descriptor read/8, error -61 [ 806.024883][ T9039] udc-core: couldn't find an available UDC or it's busy [ 806.031843][ T9039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.040980][ T9039] udc-core: couldn't find an available UDC or it's busy [ 806.048018][ T9039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.062360][ T32] usb 4-1: Using ep0 maxpacket: 32 [ 806.062553][ T7327] usb 1-1: too many configurations: 71, using maximum allowed: 8 [ 806.075341][ T2606] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 806.084618][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.092677][ T2606] usb 3-1: Product: syz [ 806.096859][ T2606] usb 3-1: Manufacturer: syz [ 806.101456][ T2606] usb 3-1: SerialNumber: syz [ 806.182377][ T9047] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 806.182400][ T32] usb 4-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 806.200990][ T32] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 806.210085][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 806.218189][ T6989] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 806.232569][ T7327] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 806.240214][ T7327] usb 1-1: can't read configurations, error -61 [ 806.248086][ T7327] usb usb1-port1: attempt power cycle [ 806.257771][ T9039] udc-core: couldn't find an available UDC or it's busy [ 806.264909][ T9039] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.277338][ T7292] usb 5-1: USB disconnect, device number 42 [ 806.345899][ T9070] udc-core: couldn't find an available UDC or it's busy [ 806.353127][ T9070] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.392439][ T6989] usb 6-1: New USB device found, idVendor=2087, idProduct=0a01, bcdDevice= 0.40 [ 806.392567][ T9047] usb 2-1: device descriptor read/8, error -61 [ 806.401552][ T6989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 806.415773][ T6989] usb 6-1: Product: syz [ 806.419958][ T6989] usb 6-1: Manufacturer: syz [ 806.424615][ T6989] usb 6-1: SerialNumber: syz [ 806.466902][ T32] usb 4-1: MIDIStreaming interface descriptor not found [ 806.470934][ T2606] usb 3-1: USB disconnect, device number 47 [ 806.477187][ T9112] udc-core: couldn't find an available UDC or it's busy [ 806.486979][ T9112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.497297][ T6989] usbhid 6-1:1.0: couldn't find an input interrupt endpoint 15:04:55 executing program 1: ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000000780)={0x1, 0x0, 0x0}) r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="73f3"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x100, &(0x7f0000000380)={0x5, 0xf, 0x100, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "d0a9696744781777c4e8377d59e2651b"}, @generic={0x8d, 0x10, 0x0, "20ad72e8cb058f7c2c834593f9dff49358cd02e5054bec33e34397ac04506f1fbbf13abf6a1f78cc7eb6e53e48fe2c24a5865269d3be50b866ed2c57262f623fc69b195a5d0748784382330e37243964f52aefa31b076c8971848377994e83a95233627a05a93b394d8c3c6066723e8c4ec478ab207ef630835b596f90ad9168027102f0680abe5edabe"}, @ext_cap={0x7}, @wireless={0xb}, @generic={0x48, 0x10, 0x0, "cbe8899d1f6a3df48fd64d75f2009417331a93cb3cd25b5c136aec75ff2d56037c4ddc42e57dd3da1bff35fa9908ce8b3000463722f3b1422e887099f6f005967a9f89ca10"}]}}) syz_usb_ep_write(r0, 0x0, 0xfffffffffffffe0e, &(0x7f00000002c0)="333d8e3d7ab74e963e724e24ffdf8ab57d41ae54cadbe267614cedff2df002303fc3268c2ccc9deb1699f7445b9b04fdb30c2af7b772f9471ac3f3a71bad882e499eba67c6e348be59ad61b6c857d28ed5a90067aa5d0bbc03abf5aca9cfce6b8b7ff9b73f67faa4c9d8f6bf59d6f3533ebc53f1c5f1728ea3d527ed1e1834c8d278800c2a13b84aace22e14ede41600"/157) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r1, &(0x7f0000000dc0)=""/4096, 0x1000) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x0, 0x5, 0xd5, {0xd5, 0x22, "32731bf2127f070497671ef1430ec5a9c6545c553096260f5b610174fa21f7a6f92474aa207d8ec253b11c6f50549ba22ea8bf4ff387c247241f38e1db014a010b7499fd061a6d0663b9a828c2881d01af86d1d8d810433c2a2bd3fd6cbbbcdf62c6de55825e6f8aeefdbf4668d836ef348521221a0bcc0a1ebd797bf10aee82e30881907fb05eada805b68cf5e573b1dfbf4f25c8737fdf6247f3793bde8ddb3f735a03c92d0017de700b3263b139b5773edddb128c867f93dbf8b33339c9502e40356565e24a51e3ec221826ebd40bbc1d93"}}, &(0x7f0000000180)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000006c0)={0x44, &(0x7f0000000480)={0x20, 0x13, 0xc7, "31b74311bed86ce2716571eda6f0570916699c46956b5ad21c046464f6bbd9dad20481cff80f649f897062004d7ef0ddc1931acd6c6728b89b9443979da4771ad7a96e7cde37fb73657dcc8d9dbb0eb889f2a85306f32bb109f59300a1915c947b05ae1fb1d7c26709cdbee55fdac4ddc522b5bb48f8bdfce4ecede24210724c1f0260340a12367c643299d2aff62c783cdfef3266e3ff574655f65d4ecc0c15039a398b916ba6c068014cfedb0b4013a6bde67ee15d72489a6e81c026e0c127a7f64bacea6658"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000280)={0x20, 0x80, 0x1c, {0x3, 0x1849, 0x2, 0x1, 0x3a8, 0x8000, 0x7, 0x1ff, 0x101, 0x1f, 0xfffc, 0x5678}}, &(0x7f0000000580)={0x20, 0x85, 0x4, 0xcaa}, &(0x7f00000005c0)={0x20, 0x83, 0x2}, &(0x7f0000000600)={0x20, 0x87, 0x2, 0xec}, &(0x7f0000000640)={0x20, 0x89, 0x2}}) syz_usb_control_io(r0, 0x0, &(0x7f0000000d00)={0x84, &(0x7f0000000900)={0x0, 0x0, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 806.560403][ T9112] udc-core: couldn't find an available UDC or it's busy [ 806.567687][ T9112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.622603][ T9047] usb 2-1: device descriptor read/8, error -71 [ 806.685032][ T9099] udc-core: couldn't find an available UDC or it's busy [ 806.692019][ T9099] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 806.712637][ T7327] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 806.732779][ T6989] usb 6-1: USB disconnect, device number 36 [ 806.743305][ T9047] usb usb2-port1: unable to enumerate USB device [ 806.837630][T12620] usb 4-1: USB disconnect, device number 36 [ 806.857133][ T7327] usb 1-1: too many configurations: 71, using maximum allowed: 8 [ 806.878061][ T9196] udc-core: couldn't find an available UDC or it's busy 15:04:55 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000080d2a0084e080110c69d2102030109021b00010000005d0904000001903f12000905851330"], 0x0) r1 = syz_usb_connect(0x4, 0x950, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0xd2, 0xd9, 0x71, 0x40, 0x1199, 0x901b, 0x266c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93e, 0x2, 0x8, 0x0, 0xc0, 0x40, [{{0x9, 0x4, 0x35, 0x6, 0xb, 0xd1, 0xb2, 0xd2, 0x6, [@hid_hid={0x9, 0x21, 0x9, 0x0, 0x1, {0x22, 0xa19}}], [{{0x9, 0x5, 0xb, 0xc, 0x400, 0x9, 0xc, 0x7a, [@generic={0x1e, 0x10, "00cd08e1760e4facee8a070fd4e69f796737f433487797df3467d358"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0xb2}]}}, {{0x9, 0x5, 0x1, 0x8, 0x10, 0x3f, 0x6, 0x95, [@generic={0x9f, 0x9, "3fd8ea23800ae21336366581c4a1bdf08059a6dbd8e450d85707869da133860b53191031f2fda0ae2192761bfc13e72fb62f3aa32be76dd546e49933512ad8aa1fa067d884eabfed4821d20f2898d8d036e43001dddaaf98435a8afb233fa892bd7740c1598b33d6f9538b942b2610c33567153fa4583a02f12a0c2e60b378d9353bf841eab98ac14b1b94e7d52dbc1b3df8e21b8c73f02a2fadd44e09"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x80, 0x0, 0x200, 0x4, 0xc0, 0x0, [@generic={0xe7, 0x1d, "1e6dc9a301cddd80d88e89794dd612473a4b99500803b11bf10bd3a576f180c6ed0582fd4a636f6ed932c1c34125794dafdd70d134e18a5127d5d9486649ee0cbbdb5420dc8887414eeeaed97d46b62895da67ab78dc8a3770f3d64270aa688778d01d5cc59deb22b623e6fa5ac6edbfe13ded013d73f600b66515df5965adae039921737bea6b39810126d50ab89e6d51b02b68196a331bb5f0a864b4f96cba9c717514c1bfc69a6b853b1323f8253ca5481b4687f94ccf892f25335091ee81b3a283b22fda0c30a86802858b2f0b6710c3faa782a6a9bb7d17876b2cada99b01916592ed"}, @generic={0xd0, 0x7, "814d097ca11cdfc31d92f3eb81fdda744079dceb8b2f5aacd4d97b4aad691dbb9f4750a433382b0f02906ed29acf8bec3d60504808547bc616535e097b12e27a5c90f92e24fab546c1fb4fa241061af131f1b4d86db3c66f7c5aa45ba4fe2f83a7966d80cd7baa2186cfa4f59fa8924c719c4ba351b545269f89fcc3dd3df1bc00e15838bcf9c0152cdcc40cd9a3f1dc6efc242562028fbe2ef450a6913df92f32bdb434a13a55fa863d844ab3f42375b8d930e46cac3f4f49206355591b8fd18a3f5054d0c39fec6bdf6702440a"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x3ff, 0x2, 0x2}}, {{0x9, 0x5, 0xe, 0x0, 0x40, 0x5, 0x4}}, {{0x9, 0x5, 0xc, 0x2, 0x0, 0x20, 0x81, 0x3f, [@generic={0xd0, 0x10, "e59aec60ae177b93935b82705216742d599eafb51202cc8e7ea3bd98bc807fc99d935f2dd19db1da667652b0b64dfc66002c2548e4e6e6e6897716b955ab27ab922dc3e4f4147649b4db49717d78fe06a8327f19f6695eb9d7973ca1bd49d8bb7b079783b3e23dc6ce5dbbb94324859ab6f7ce9de51656bbab019533377149801b2680daa4431e3f799089c117dd81c88c72f88d726a2ce06f0b4b18251cda8090562c9c8b3a3a12b720712c893cd78d958ae93e64ecc1d02284fcb6af271558e595146966669098d8e22d2241ad"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x1f, 0x5}]}}, {{0x9, 0x5, 0x9, 0x0, 0x200, 0x21, 0x4, 0x64}}, {{0x9, 0x5, 0x4, 0x8, 0x8, 0xfc, 0x5, 0x1}}, {{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x1, 0x8, 0x0, [@generic={0x2c, 0x24, "6dd943020a0634c9af01e0ebb768d49d36c5f71a79fd107336f4f25870ff051fd43df8fde88e17070a94"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0xfc, 0x8, 0x2}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x80, 0x40, 0x80, [@generic={0xac, 0x21, "47cd7abbb6842087b3e6bc5e5d51ab4eb7eb1c0af3fa18613d0c08bc301eb73764a5bcf3ef12d5509d28226dc9577318ad6ec7fb1e48d7012cd290f74687094ccecf0f2b2b4d0682d6484576e139d5d001682c05c0115f7f0fc00121594c729eaa966f119c10205459ba7fdece532f69c6598f9bca5c9587740ba93f2c91e66a3de2a045f81a27ef217059658bf5ad620b88f8140dd2c34853be78a838e89d3ac92424ec17aeeadaad47"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0x6}]}}]}}, {{0x9, 0x4, 0xa3, 0x5, 0xd, 0xff, 0xff, 0xff, 0x80, [@generic={0x39, 0x21, "7fda178021dedbf247009552eaf0062e5d56c650d092670c13f1708f95e78ab8bffcbf5d378b80517751b7d89dd5563b34609e9177bc3f"}], [{{0x9, 0x5, 0x3, 0x4, 0x10, 0x4, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x33}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x1}]}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x26, 0x7f, 0x3}}, {{0x9, 0x5, 0x3, 0x10, 0x20, 0x99, 0x0, 0x5b, [@generic={0xfb, 0x23, "5e4b2558d331a3dbd4b93a53585b0dfe25aa012bcb3fdde33f036940e2417a17e39dedbea22c62fe073038cfa62a1d38368b6e559eb27f43ac209983767a7f3809b54e7d995b484b46bee89ebffc78cb53774d4518f855ef5874cc47dc48762d62769b8ec88f509a2bf97b23ae9ce65c73c7ad39f8af30aec32a4298e3e18a1ed20dc350a3d7cb34d02e5be950548f3da61f0e16ab3801e03460c057449ce27a4712a346bbef28fef4c996d77d5c2454afb144afd081cf71c886f5ad2900dd119b9054caf04d21c55f910ad1664d52b39fae1a5252ee867d97f53338a7cde835d2b161127a0d6ba0837cf63cbc28802ed595cfaf82ecbeb336"}]}}, {{0x9, 0x5, 0xd, 0x1, 0x3ff, 0x9, 0x5, 0x1}}, {{0x9, 0x5, 0x6, 0x12, 0x200, 0x1f, 0x3f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xfc, 0x6}, @generic={0x39, 0xd, "a4b0b3f0b117693de46c9d424f7a8e7f57342ace969df108712010288afecf81a8ed27d325c8d79cc8f48258b8a9a29b6b370077631c8d"}]}}, {{0x9, 0x5, 0x7, 0x0, 0x20, 0x22, 0x28, 0x2}}, {{0x9, 0x5, 0x7, 0xc, 0x3ff, 0x2, 0x0, 0x60}}, {{0x9, 0x5, 0xa, 0x3, 0x8, 0x0, 0x1, 0x71, [@generic={0xba, 0x3, "ee7d715a1b20631624670380b3454879de132328a37703f7a82fc868d9f049219aeea3499c1435e6cffe76180e7790f96c9a2373acf81f93f45dd55ee041ff6b262b76ac2065afd6570956d2be1b3eb966ae868dcb1a935b9d56328f1c3e56530feb8ca96d440f585d5f976936ca5bb41c7d574620246f078232bb08963ad2188c39c95407795049f83128ecbade799528c47b56df74151cdc2f2421d375ec4ff4fd77d6342f7e540bcc68217e26e1a16c5ae5478dd87643"}, @generic={0x73, 0x23, "27aac6fe622e13eba80d1a47918fe9c146e17f60d0bc4b6c3907ac8e83084c737caae8d67f0a7603ad72f25fa1d6edf88896f736bbcb2c6bfb0952ca5aa6f4e1c4ba12895d2414e73df127faefaac75135befe41cce3a658c34d68e1914fd69d44ce6045ed03090ec90e7d1b1c799e6373"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x40, 0x7f, 0x8, 0x2, [@generic={0x54, 0x10, "d77f7680768d0ea642312fb0e1200ca272737bd0eac30c597949a271b914d08162a460deb9a8c01485c7c97d94db51014dd9cca46c9080611709f6d381923684fa6f40610373ce3d4724d7d1ff042c012c04"}]}}, {{0x9, 0x5, 0x8, 0x10, 0x400, 0x2, 0x3f, 0x20, [@generic={0x2e, 0xf, "73579ee9778fc235b9620e8a1d7d485453140415dba218c5837fb0900a93d195eb77836f5725c5c9f6fd2ee5"}]}}, {{0x9, 0x5, 0x7, 0x4, 0x3ff, 0x8, 0x8, 0x7f, [@generic={0xc4, 0x22, "62f583c923c7b29e1f417bddad4f199a8d95c72aac9873ade806eb8922a9c873f572d7cf1e07572b418b5f28146d46d6d96496e8e1a54b816c9a3ac54c8c033355c46efe9c83639f3c572eb59299a91905129eeb60f719bb1055c30d611e1a87d841404847198ac88c607acf3e835166a0e0a779259fdc751d516c730543518cf630376e124ca540ae743d611dc7efcf8d6198e57a09611c4383543cef36a4fd2c3cac97e426d13bd62de63211101cb8ee24329df879653e8bdbe3b77f436cbab16f"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0xe0, 0x101}]}}, {{0x9, 0x5, 0xe, 0x0, 0x20, 0x6b, 0x6, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x5}]}}, {{0x9, 0x5, 0x9, 0x8, 0x400, 0x1f, 0x0, 0x1}}]}}]}}]}}, &(0x7f0000000e80)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x201, 0x0, 0x5, 0x81, 0x8, 0x2}, 0x19, &(0x7f0000000b00)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "133535aeb837fb3e49e1bae2aa5fc014"}]}, 0x7, [{0xb3, &(0x7f0000000b40)=@string={0xb3, 0x3, "b6e611659615f6772aabf5692af420871c1d78b1e4d065b751fe43b5f485f3b3e19355fd75d092c8955c2a6dbfb5f6d00cdafab057a5854f089e3ba2bc39d14711cbb9ddcd73ebfb1a8d55b73fd9b4af5bebd4ed1cc978b32350a499ce9a1d8fecd678439a048e46c3343e2978bab67d6f3def0d1b3b98d0eb55e44bd6023f513f209476ec6a76327d466737e6d3f8f27e351690599c55a2c711401c7234144e1b10ea1a04c8b2789973e71bb9251b4503"}}, {0xa0, &(0x7f0000000c00)=@string={0xa0, 0x3, "8709cdc263c20b8104e4ef549119b49199f92b55bed44e110c8397663c9a71a362b072024bbc3ee2e50ed565422fc59ac53ff9fea384366af0a2c29c8c6c2ce439cc006d8bfc3c2138dbe0c3b13f5392b1c867173fb96308df66f4fcbdebca2cfed71c762c610365ba6c141f50cd7552ce013ab49d800c233a864d8aac5a0f13bbf3c0af183ac282c358ef2661d2f297eecd689266c803370810ca63315a"}}, {0x4d, &(0x7f0000000cc0)=@string={0x4d, 0x3, "f6027208ac4db9f3ac78ca1e53378b00c990530e0bfb3b57dba506a433e90950245081adccf7a5b3133a1c4ac8d27df7bc90bb79bd3550615cd9829b1e086fabe385f313c98a7836ebf0c8"}}, {0x4, &(0x7f0000000d40)=@lang_id={0x4, 0x3, 0x2c16}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x81a}}, {0x4, &(0x7f0000000dc0)=@lang_id={0x4, 0x3, 0x411}}, {0x71, &(0x7f0000000e00)=@string={0x71, 0x3, "d8e046664f6da3ea8daeb216e1c929b2380f59706787c7778e62084b81512af3e42f58bc1ec202df78b09a16f6dd2857960f4f3449efeb637738e8343170c65ad56bf8820fd23b9558f5c046f16130648b3a38ca11efcf2dc28deba0b8da1600d8e0bdb15896efd53eb7e1ef67c992"}}]}) syz_usb_ep_read(r0, 0x5, 0xe5, &(0x7f0000000040)=""/229) syz_usb_control_io(r1, &(0x7f0000001200)={0x2c, &(0x7f0000000f00)={0x20, 0x22, 0xfc, {0xfc, 0x11, "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"}}, &(0x7f0000001040)={0x0, 0x3, 0xe0, @string={0xe0, 0x3, "06994eada1fd7b235dd0216f21569b8148775bae66655fc6219acd185ebbb3bbb3c793f56d8b098ee9f26392209549892739d4af6984443e27c48ba813880d687b06e92e922abb2f7fb55492fbfc8c2be180b629b09d7f6d82fa6284fc5acea94c74f71ce497b51aff73a4721a816d92dcd5f860c904cbd906acd3347723a78862d3773c941c0aa16b726d2e2729bd1b41593cc776e48b47be800bfa87fd568687c5c42154ae0714056aa321c6f8f0e2b54198bb09cc81e650503ff012bda58bf641388e79765287f36c377a08d57e4b7609727decd1af6eff1f28317b64"}}, &(0x7f0000001140)={0x0, 0xf, 0x31, {0x5, 0xf, 0x31, 0x5, [@ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x0, 0x9, 0xf800}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0xc0, 0x7, 0x3, 0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xfc, "40418852675f4d2b798f036634858be3"}]}}, &(0x7f0000001180)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x8, 0x1, 0x40, "93c433fe", "5f7e60d8"}}, &(0x7f00000011c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xc2, 0x8, 0x4, 0x7, 0x4c, 0x185, 0x7}}}, &(0x7f0000001640)={0x84, &(0x7f0000001240)={0x40, 0xd, 0x11, "dfd31b0cde5100bea60c7456fece1870c0"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000001300)={0x20, 0x0, 0x4, {0x0, 0x2}}, &(0x7f0000001340)={0x20, 0x0, 0x8, {0x0, 0x10, [0x78f]}}, &(0x7f0000001380)={0x40, 0x7, 0x2, 0x101}, &(0x7f00000013c0)={0x40, 0x9, 0x1, 0x3}, &(0x7f0000001400)={0x40, 0xb, 0x2, "1060"}, &(0x7f0000001440)={0x40, 0xf, 0x2, 0x81}, &(0x7f0000001480)={0x40, 0x13, 0x6}, &(0x7f00000014c0)={0x40, 0x17, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}}, &(0x7f0000001500)={0x40, 0x19, 0x2, "40c6"}, &(0x7f0000001540)={0x40, 0x1a, 0x2, 0x3}, &(0x7f0000001580)={0x40, 0x1c, 0x1, 0x4}, &(0x7f00000015c0)={0x40, 0x1e, 0x1, 0xc6}, &(0x7f0000001600)={0x40, 0x21, 0x1, 0x27}}) [ 806.885274][ T9196] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 807.012538][ T7327] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 807.020228][ T7327] usb 1-1: can't read configurations, error -61 [ 807.052411][ T32] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 807.132383][ T9047] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 807.182429][ T7327] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 807.292383][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 807.352818][ T7327] usb 1-1: too many configurations: 71, using maximum allowed: 8 [ 807.372419][ T2606] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 807.412567][ T32] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 807.421642][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 807.432570][ T32] usb 5-1: config 0 descriptor?? 15:04:56 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x121f42) r1 = syz_usb_connect$printer(0x2, 0x36, &(0x7f0000000080)=ANY=[@ANYRES16], 0x0) ioctl$HIDIOCGRAWNAME(r0, 0x80404804, &(0x7f0000000040)) syz_open_dev$hidraw(&(0x7f0000000000), 0x10000, 0x1) write$hidraw(r0, &(0x7f00000000c0)="d7", 0x1) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r2, &(0x7f00000002c0), 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r1) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000280)=ANY=[], 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000100), 0x4e2aad35, 0x210000) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000140)={0x8, "b770bef27c7d640cada1519f5a3eb97afcc195dfc8fdc95a37ad15fe17c40614248a1a215af1f0098eed417fe930a5a522fc6dce1cb822db4bdfe8378a01c62c"}) [ 807.474482][ T32] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 043 [ 807.512416][ T7710] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 807.520306][ T7327] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 807.528095][ T7327] usb 1-1: can't read configurations, error -71 [ 807.535156][ T9047] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 807.543846][ T9047] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 807.553986][ T9047] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 15:04:56 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00:\x00\x00\x00\x00'], &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 807.569468][ T7327] usb usb1-port1: unable to enumerate USB device [ 807.578182][ T9047] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 807.602476][T12620] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 807.612741][ T32] (null): failure setting delay to 10us [ 807.624126][ T32] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 807.655380][ T32] usb 5-1: USB disconnect, device number 43 [ 807.702434][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 807.753125][ T9047] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 807.762340][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 807.770354][ T9047] usb 2-1: Product: syz [ 807.774699][ T9047] usb 2-1: Manufacturer: syz [ 807.833580][ T9047] cdc_wdm 2-1:1.0: skipping garbage [ 807.838832][ T9047] cdc_wdm 2-1:1.0: skipping garbage [ 807.853081][ T9047] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 807.862679][ T2606] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 7 [ 807.882651][T12620] usb 4-1: Using ep0 maxpacket: 32 [ 807.943136][ T7327] usb 1-1: new full-speed USB device number 41 using dummy_hcd [ 808.002676][T12620] usb 4-1: config 8 interface 0 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7 [ 808.013586][T12620] usb 4-1: New USB device found, idVendor=731e, idProduct=128c, bcdDevice=ed.06 [ 808.022725][T12620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.062577][ T2606] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=9d.c6 [ 808.071682][ T2606] usb 3-1: New USB device strings: Mfr=33, Product=2, SerialNumber=3 [ 808.075119][T12620] usb 4-1: MIDIStreaming interface descriptor not found [ 808.079808][ T2606] usb 3-1: Product: syz [ 808.086749][ T32] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 808.090840][ T2606] usb 3-1: Manufacturer: syz [ 808.103139][ T2606] usb 3-1: SerialNumber: syz [ 808.112368][ T7710] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 808.134087][ T2606] usb 3-1: config 0 descriptor?? [ 808.187993][ T2606] input: KB Gear Tablet as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/input/input113 [ 808.273935][ T9112] udc-core: couldn't find an available UDC or it's busy [ 808.280921][ T9112] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 808.289608][ T7327] usb 1-1: device descriptor read/64, error 18 [ 808.299656][ T9260] udc-core: couldn't find an available UDC or it's busy [ 808.306777][ T9260] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:04:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0xe4, 0x201) syz_open_dev$hidraw(&(0x7f0000000240), 0x0, 0x620d41) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x100, 0x424041) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x81, 0x84662) write$hidraw(r3, &(0x7f0000000000)="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", 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x1, 0x41) read$hidraw(r2, &(0x7f00000004c0)=""/215, 0xd7) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, 0x0) read$hidraw(r4, &(0x7f0000001200)=""/82, 0x52) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000002c0)="ab8ed9cd276ee0cd851bf628b391f1499ffa26dee0d99c402fcc1d23fee1d4029c8cb891a8db04cc936d610a7abfb3d379067909fb0004349431120b717ab9b5181d170c9086a53b8a2c0f3d2f0c508e2b2f918513d75bba7dff5c86d47e4e", 0x5f) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) read$hidraw(r5, 0x0, 0x0) [ 808.332533][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 808.332931][ T2606] usb 4-1: USB disconnect, device number 37 [ 808.348555][ T7710] usb 6-1: New USB device found, idVendor=2087, idProduct=0a01, bcdDevice= 0.40 [ 808.357805][ T7710] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 808.365854][ T7710] usb 6-1: Product: syz [ 808.370031][ T7710] usb 6-1: Manufacturer: syz [ 808.374670][ T7710] usb 6-1: SerialNumber: syz 15:04:57 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000202505a1a44000010203010902540001010500000904000002020600000524060000050081adca001d842305e31affa88b041e4f01a60fc0ffcb7e39de8ea5f7ff5a4e2a09058202ff0300000009050302000000000300"/109], &(0x7f0000000740)={0xa, &(0x7f0000000480)={0xa, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xef}, 0x1f, &(0x7f00000004c0)={0x5, 0xf, 0x1f, 0x3, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "39f27571b2b07b515f06cb2ea025d1ef"}, @ptm_cap={0x3}, @ptm_cap={0x3}]}, 0x1, [{0x0, 0x0}]}) write$char_usb(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x2, 0x0, 0x0, 0x0) [ 808.422307][ C0] cdc_wdm 2-1:1.0: unknown notification 61 received: index 46970 len 38478 [ 808.452307][ C0] cdc_wdm 2-1:1.0: unknown notification 227 received: index 1196 len 28496 [ 808.452981][ T32] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 808.470019][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 808.475443][ T7710] usb 6-1: can't set config #1, error -71 [ 808.507953][ T32] usb 5-1: config 0 descriptor?? [ 808.513335][ T7710] usb 6-1: USB disconnect, device number 37 15:04:57 executing program 2: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="200100001ddf8308c007121522300000000109021b0001000000010904000001faf40d000905820302"], 0x0) r1 = syz_usb_connect(0x6, 0x791, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x18, 0xd9, 0x2e, 0x40, 0x5c6, 0x900a, 0x7510, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x77f, 0x3, 0x80, 0x1f, 0x0, 0x2, [{{0x9, 0x4, 0x4, 0x7, 0x8, 0xb7, 0xe7, 0x11, 0x1, [@hid_hid={0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0x310}}], [{{0x9, 0x5, 0xe, 0x0, 0x0, 0x3d, 0x7c, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x2}]}}, {{0x9, 0x5, 0xd, 0x0, 0x20, 0x1, 0x20, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0xea}, @generic={0xa6, 0x10, "bdbef50c36f9d17c2c9ad624e70991877ab81b1ec9600c8c74046fffd5724c8af166b77fb6afd0e9a0728a326428f5d0d222456fb769f37c0c048556c671d4939e0f56566679de49c1ea3bd8e7f208f18e22f7398bf10fa5d7bf5efcaa16fe6733b9e17c2396f8fe56be382c0ceab71b81ee27199504d60dd8bd3fddebfa877f9811c80291413972440215161ac08c5917b7d28443f1f9bc96d17014afff97a2d8ca7fc0"}]}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x0, 0x80, 0x2}}, {{0x9, 0x5, 0x9, 0x10, 0x10, 0x81, 0x1, 0x5, [@generic={0xf9, 0xa, "20e4d546e13073422f8ff0a3604bd50c54a3973d3da859f0847396ebd9cb7760c74fee8cae0cf02f871c75be5c64ca6a6335c7eaedecc9926f23813d902982528a650c688830c743105b8c8e649ddf83a7f76f4b5cfe71777ead1e87131a77e12a3c7acf374a7a3330d8e7d408a04bc82b8d1ff05a22b1f0bb6758bba309ca924e27835ed33dd8c77cb32214cd73807e8f67ab75474f94e7ab8a35e6f4b92b883793c5638abd06c4e1cf2a97b7c646c67b0dcb604579c6d2ead1645df1bd62290a33fb43cfbb3f37f22067b93918fafbc580385ef758b6a1a765d2ffc09a421407a10b98680f1da4d97b78ef30e38d0b987d439a7c5817"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x400, 0x1, 0x1, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x1}]}}, {{0x9, 0x5, 0x80, 0x3, 0x200, 0x4, 0x20, 0x40}}, {{0x9, 0x5, 0xe, 0x10, 0x20, 0x5, 0x8}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0x7f, 0x3, 0xdf, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x57a3}]}}]}}, {{0x9, 0x4, 0x87, 0x40, 0x10, 0xcf, 0x49, 0xda, 0x0, [@cdc_ecm={{0x7, 0x24, 0x6, 0x0, 0x0, "4ce8"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x7fffffff, 0xfff, 0x100, 0x7f}, [@network_terminal={0x7, 0x24, 0xa, 0x3, 0x20, 0x4}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0x2, 0x1, 0x6, 0x9}, @mbim={0xc, 0x24, 0x1b, 0xfffc, 0x7, 0x12, 0x1f, 0x9, 0x4}, @country_functional={0xc, 0x24, 0x7, 0x0, 0x6, [0x1000, 0x3, 0x9]}, @mbim_extended={0x8, 0x24, 0x1c, 0x1, 0x7, 0x6}]}], [{{0x9, 0x5, 0x80, 0x10, 0x20, 0x25, 0x1, 0x5d}}, {{0x9, 0x5, 0xd, 0x10, 0x40, 0x4b, 0x40, 0x6f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x8, 0x4}]}}, {{0x9, 0x5, 0x2, 0x0, 0x8, 0x4, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x1, 0x9}]}}, {{0x9, 0x5, 0x9, 0x4, 0x400, 0x20, 0x4, 0xc7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x4, 0xfffc}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x7, 0x8}]}}, {{0x9, 0x5, 0x80, 0x10, 0x20, 0xe7, 0x94, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x3}]}}, {{0x9, 0x5, 0xa, 0x3, 0x200, 0xfc, 0x26, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xc6a}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x7f}]}}, {{0x9, 0x5, 0xb, 0xc, 0x200, 0x8, 0xfd, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x7, 0xd3cd}]}}, {{0x9, 0x5, 0x5, 0x0, 0x8, 0xe0, 0x1, 0x3, [@generic={0xf7, 0x3, "157ab1a94ab529a1843b92a0bff4f3febc83a57fb65410294dc74d24d76a5adf638f804beed69dfee24986dd91ed0b81b31884275bcde3051008a268632214f145f06d0023dcc19f9ccce1a05cb5de165718aa9c858b18cdc12d5e82bb308fc75857611e9663bed367dd0ee9f4ec23145f5569c75d4b92ee35008e4de6a29934ad35b64c3916a9de6fe9739a7eda816094e3b6a55385e4d49dd586d14531a8eb4d3b33f50265e5d4c5941dad33ed185a2ee9b6c87b32218e393dc212db843e1a2cbf2db354e37826d0ba8369a8618bc753fdcbc6c30c2d6d68e0eecd7ad2262b202e3be42ba4ac52e5e685ee1936d7d86e6305c006"}]}}, {{0x9, 0x5, 0xe, 0x0, 0x3ff, 0x0, 0xe8, 0x63}}, {{0x9, 0x5, 0x8, 0x10, 0x3ff, 0x6, 0x5b, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x7c}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x1, 0x6, 0x40, [@generic={0xc, 0x2, "5480bed25466d6e4e2bd"}, @generic={0x15, 0x11, "3db07cfd8abf0adabd57b0a6043a517baf0f4c"}]}}, {{0x9, 0x5, 0xc, 0x4, 0x20, 0xfa, 0x0, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x39}, @generic={0xfa, 0x24, "ae397a723f2891f8ba2bb0941c8d82aaba6bcfd74634174ae4ea6605c2969ab52373591068cfeb013fbac99bcd1bdf0f493c820b04c4af2968ba05d6f47c2149f83ea84de14a8cedb8def652ae242a2cea822a1012072b83710adc17491293bd2c381f546e4dc14f3916b92bdfb1110716f3687895faf49968470276c4819bd1d891a42ee87c3423fb822f75c386312fd6fb363cacda19d38fd3090500101332e5758bf23b485fddd4f4ec07566f4437c944b0e553e16596d68e91dc80ccdb0c22e019e01f9fb14fcb2b58d383c6d9ee4791b0a8f8385db6c22e305b5fa4f7bf42db98b1a96e23df654a16f1fbd0248264b3a589c6d99f00"}]}}, {{0x9, 0x5, 0x4, 0x4, 0x20, 0x0, 0xb, 0x1f}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x7f, 0x5, 0x81, [@generic={0xf0, 0x18, "a2f1037ba751af6d11dfeb83a4b95fdb91920dd850a4e338324cb2acef08bbf66479a4b126388b452530b33fd6c0a37a45075b932a445930525bcaed1c775626d1f3cdee7f73fa73970033bc4fba04bd55f03d7df7c8d1ea0878dac428852d63375a2f13c0fa45eab9debb108514eb61aab31f68d981126672247cb4f16a4f7ffda262a0909ab32d2082d6f639b5632e604284c54997c310448c4110db2f4444c11f255eac873123b398807fc9e8374f51e355b8197c6ea897aa6b0fef3ba240e61ad0e3d36607b0808526454d300f4c29692164652e40ac6a0dbab1445c2f1716df3675ba1b708ffd085ce0aff2"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x54, 0x46f4}]}}, {{0x9, 0x5, 0x2, 0x0, 0x0, 0x3f, 0x1, 0x9}}, {{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x8, 0x1f, 0xa, [@generic={0x64, 0x2, "2ee94073678e0acffd6e7982b7db7297c02163924e672e47073af3f4753c65c5fd68c0a788e16e7b06ffdb6b7f2bb6ebeb50d53406cf7817e8511b04066bfc3c945d363eba02f672dde4d3604a15db3f5777a695b150e7cf9101888c6d861f587b87"}]}}]}}, {{0x9, 0x4, 0x63, 0x5, 0x3, 0xff, 0xff, 0xff, 0x7, [@uac_as={[@format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x6, 0x3, 0x0, 0x1, "a3", "59ba"}, @format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x3, 0x3, 0x81, 0x1, "d8bcc981f7b501"}, @as_header={0x7, 0x24, 0x1, 0x0, 0x5, 0x1002}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x6, 0x80, 0xff, "5f092f16801c5909"}]}, @uac_as={[@as_header={0x7, 0x24, 0x1, 0x7f, 0x0, 0x4}, @as_header={0x7, 0x24, 0x1, 0x6, 0x8, 0x5}]}], [{{0x9, 0x5, 0x5, 0x2, 0x20, 0x9, 0xe6, 0x3f}}, {{0x9, 0x5, 0xa, 0x1, 0x200, 0x2, 0x6, 0xff, [@generic={0x57, 0x23, "1ec3b379caecaee885d754c170ba91859ab43582d4e07a56be9788d0423e76b2a6ba55ab96d2896fbd9912817281022fa7830187b0d2d1f7bb222a673bef0520afaa8a847821263ad642ea347cff572bbe374469d1"}]}}, {{0x9, 0x5, 0x8, 0x4, 0x40, 0x3b, 0x5, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0xae, 0x7}]}}]}}]}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x110, 0x7f, 0x6, 0x1, 0xdf, 0x53}, 0x13c, &(0x7f0000000840)={0x5, 0xf, 0x13c, 0x4, [@generic={0xad, 0x10, 0x2f2b8341923def66, "e8eb4628505fbdbfd4c95ae56cc6198038d7235eed148327c3d6488d6abcd2226b0d6f12626a9847a1f300d544f88a779a8d99ebf84c881195ff1437504efdc8aee752a09fa3d2f902424052d24ef4d97673fa68035fda44f42284f29e0d7c6432d577476fe9c3d72f656f03b6d2ac633a4de152273fda54b579039c6073413fddaee770115c8d6a78393adcaf537e8bef52f359aa5f68dcad084e25e98ac5b95d693cb384822fe864e8"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x1, 0x9, 0x7f, 0xffe1, 0xda}, @wireless={0xb, 0x10, 0x1, 0xc, 0x41, 0x3, 0x8, 0x4, 0x24}, @generic={0x74, 0x10, 0xb, "42c57e5eede55f4c30871e41154d48cd5c94696e67449177d84c891d09d051644bfac682e0ddcccf4897b9f37d67a20a4c354e9759befbee2e902eb60198fe4332d8dc2272bd2a3adbfac30b188261bfceeb5ceae306b79bd14d91552b11609bebbd0fb383551b6f1a4b360a63643d25ee"}]}, 0x1, [{0x50, &(0x7f0000000980)=@string={0x50, 0x3, "fbaf2f68b4585273ae18a9fda00fd1189c75ec32cebd10065e9d082f43f04b49f819939e1ea10297f7429ffb0e1b5705111613c09532d05c062332589f21ae58475ecbdedbbdb6b429b3eaec981a"}}]}) syz_usb_control_io$printer(r1, &(0x7f0000000bc0)={0x14, &(0x7f0000000a40)={0x40, 0x24, 0x8a, {0x8a, 0xb, "3d10da5a1495657dbaf297ccf6a74280f07b6425530cfa3d1deba85bf9351c24a7c86f8ac484e2d80962b5d2114be2bf0c6e90617aef232fe344e0ad7dc46f2407cbf59e86025fa6d9e536c321567955b26c59845867e35789df945129cc64de89b927a1f395047f74de2f1cf2f724ec317a78bb2418ea1242cadbc508018676ca00a8ef22e5326a"}}, &(0x7f0000000b40)={0x0, 0x3, 0x5c, @string={0x5c, 0x3, "1519a22884bc93b9a58bcf206fb418f520496e9ca7f16f94f777e764e8c445087fb532f867bd9f7a17c2ebba4f0baad2e5075b903602851dc7099818f39d1d67943e4811a600e53ebd45d490fa84e04ee06a4bdf88890e289991"}}}, &(0x7f0000000dc0)={0x34, &(0x7f0000000c00)={0x20, 0x31, 0x37, "264aa67a8b591859ef4fed1a05bd26a7c2a8c81abc249cb2b43c2555311abec1cb26f2f2e7332cd2a9a6fac00ce0ce577ffe6c6319caf4"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000cc0)={0x20, 0x0, 0x40, {0x3e, "6e4bfc6fbb13985b15b4299cc1af9c5376a8719b342a3d132d638bacd7fe1bf93b0b6f5a77a1b7a2bd6d7dbc4e8817998f80413120844a31b875b16f0b40"}}, &(0x7f0000000d40)={0x20, 0x1, 0x1, 0x1}, &(0x7f0000000d80)={0x20, 0x0, 0x1, 0x81}}) syz_usb_control_io(r0, 0x0, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r2, &(0x7f0000000b00)="f9", 0x1) [ 808.564344][ T32] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 044 [ 808.585089][T12620] usb 3-1: USB disconnect, device number 48 [ 808.742533][ T7327] usb 1-1: device descriptor read/64, error 18 [ 808.810545][ T33] audit: type=1800 audit(1620572697.527:1028): pid=9300 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14183 res=0 errno=0 [ 808.992412][ T2606] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 809.012390][T12620] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 809.034161][ T7710] usb 2-1: USB disconnect, device number 34 [ 809.042569][ T7327] usb 1-1: new full-speed USB device number 42 using dummy_hcd [ 809.212419][ T32] i2c i2c-0: failure reading functionality [ 809.223281][ T32] i2c i2c-0: connected i2c-tiny-usb device [ 809.245122][ T32] usb 5-1: USB disconnect, device number 44 [ 809.252673][T12620] usb 3-1: Using ep0 maxpacket: 8 [ 809.262473][ T2606] usb 4-1: Using ep0 maxpacket: 32 [ 809.342373][ T7327] usb 1-1: device descriptor read/64, error 18 [ 809.372442][T12620] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 809.383440][T12620] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 809.392535][T12620] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 809.402733][T12620] usb 3-1: config 0 descriptor?? [ 809.412500][ T2606] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 809.423989][ T2606] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 15:04:58 executing program 1: r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x56a, 0x335, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x20, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x40}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000280)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0x8}]}}, 0x0}, 0x0) [ 809.666062][T12620] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 809.732583][ T2606] usb 4-1: string descriptor 0 read error: -22 [ 809.739218][ T2606] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 809.748508][ T2606] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 809.782413][ T33] audit: type=1800 audit(1620572698.497:1029): pid=9342 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14183 res=0 errno=0 [ 809.810725][ T7327] usb 1-1: device descriptor read/64, error 18 [ 809.823746][ T2606] cdc_ether 4-1:1.0: skipping garbage [ 809.829171][ T2606] usb 4-1: bad CDC descriptors [ 809.876124][ T2606] usb 3-1: USB disconnect, device number 49 [ 809.906152][ T2606] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 809.942620][ T7327] usb usb1-port1: attempt power cycle [ 810.031749][T12620] usb 4-1: USB disconnect, device number 38 [ 810.072405][ T7710] usb 2-1: new full-speed USB device number 35 using dummy_hcd 15:04:58 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000005c0)=ANY=[@ANYBLOB="12010000020000402505a1a440000102030109025c0002010000000904000000020d0000052406000105240000000d240f0100000000000000000006241a0000000905810300000000000904010000020d000009040101"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000340)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x80, 0x1c}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x45e, 0xdc, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x50, 0x3f, [{{0x9, 0x4, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x7f, {0x9, 0x21, 0x2, 0x9, 0x1, {0x22, 0x5ad}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x80, 0x61}}}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x0, 0x7f, 0xbd, 0x0, 0x20}, 0x6c, &(0x7f0000000080)={0x5, 0xf, 0x6c, 0x6, [@ssp_cap={0x14, 0x10, 0xa, 0x3f, 0x2, 0x8001, 0xff00, 0x7ff, [0xf0, 0xff3fc0]}, @ptm_cap={0x3}, @generic={0x3b, 0x10, 0x1, "e38a42177b1e6ca0e7653f5a2a762d4a887a8856822acc07bfaa0344aa2a2d2586c3b479448d0a01021dcf2641ecab716ad5467109286b9a"}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x0, 0x4}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x8, 0x8, 0x4, 0x49}]}, 0x9, [{0x93, &(0x7f0000000100)=@string={0x93, 0x3, "6ae0fd06191e01635ca77826aee7dfffd36cab6260ea0748ef62cf04e89ba05f89b55097d024fc2d3e242c905629c328bf5ff087a33fa2ecffa3d7449265ded749b62e39d99187fa37923ef49cd42dccefa9e599dba838b9bc35d969e8ac6d625a57ca973d7f4e4c3146b70fa13238a387d7d24a33e83c7fab2544e9042f726935e9cd5d977b2b787efd91584cecff3a2b"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0xe40}}, {0x4, &(0x7f0000000280)=@lang_id={0x4}}, {0x43, &(0x7f00000002c0)=@string={0x43, 0x3, "59a2ec021d8aa5d5448090148df7d1866fc9ff3a16d344f0595cf2df6b0b750475f2d1e2350f5ab618034cfbd65b61fe354a372c92b3792c36b8256332a404e5fd"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x439}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x2401}}, {0x34, &(0x7f0000000440)=@string={0x34, 0x3, "432416bab2d41e5e33d11e5043344f3d5e7c8e0efb86a9a9d1dd6d975059f1d3e380f36b0118bf8100879630ed1bd3221c64"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x40f}}]}) [ 810.212673][ T9047] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 810.372409][ T7327] usb 1-1: new full-speed USB device number 43 using dummy_hcd [ 810.472363][ T32] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 810.473433][ T9047] usb 5-1: Using ep0 maxpacket: 32 [ 810.502733][ T7710] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 15:04:59 executing program 0: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f70d1810d804300a31ac0000000109021b0001000000000904000001a0e647000905810220"], 0x0) syz_usb_connect(0x0, 0x34, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000d80)=ANY=[], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_connect$cdc_ncm(0x4, 0x80, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x2, 0x1, 0x3, 0x90, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "e820ec600c91"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x6, 0x80, 0x81}, {0x6, 0x24, 0x1a, 0x3c, 0x30}, [@country_functional={0xc, 0x24, 0x7, 0xff, 0x5, [0x1, 0x218, 0x200]}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x1, 0xd1, 0x6}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x8, 0x9, 0x0, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x40, 0x92, 0x46}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x0, 0xff, 0x0, 0x28, 0x2}, 0x5, &(0x7f0000000140)={0x5, 0xf, 0x5}, 0x8, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x146d}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x429}}, {0x8d, &(0x7f0000000200)=@string={0x8d, 0x3, "accc90a8c3d80040b290256f50b41f6a2e18c786fd3329203392c0f5bdd8bc70dd297b3f5b5207365985f5ab644bb3c449349d20ba8bc8deff63bd2ff1f0790bd008d3947051136843de74f0cf7e5367a2cc1a4769d1fcf974da8d327ab24b620e8fbcf61f4f760059b8f3ccbdd28101e5b6d8d82660ab1028f82af2f3ba04d66b0e9597e22079b324aed2"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x42a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x82c}}, {0xbd, &(0x7f0000000340)=@string={0xbd, 0x3, "ab98dc13de68fe41a22800acd97ad428ebcb9deebc5d217045d26d7863fe57a9a413e2bfa613c9b6ea0996670476dc90961ac80b3dace1a9987672142dede8a1496c5686a0c109c3faaabf70932f23a11b67f9bf7d9d2cd6173345234f6f66bdc998aedcab4bcef3dac3f92b5b92589769870a4b5875ca5a02fb86163fca542c84743e3a8b8809b88f8c206a9f1cc3669bdfd52a3ff9e19d1aa731ef6ee487bbd816776ee9d55ba8e7c48dc8b2da523b922f62eef6622ea3c89ade"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc09}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x2409}}]}) syz_usb_ep_write(r1, 0x0, 0x0, 0x0) [ 810.513870][ T7710] usb 2-1: New USB device found, idVendor=056a, idProduct=0335, bcdDevice= 0.40 [ 810.523114][ T7710] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.533099][ T7710] usb 2-1: config 0 descriptor?? [ 810.562348][ C0] raw-gadget gadget: ignoring, device is not running [ 810.569367][ T7327] usb 1-1: device descriptor read/8, error -32 15:04:59 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="00000200000002a9"], 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 810.613256][ T9047] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 810.622517][ T9047] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 810.643494][ T9047] usb 5-1: config 0 descriptor?? [ 810.702606][ T9047] usb 5-1: can't set config #0, error -71 [ 810.708553][ T2606] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 810.728160][ T9047] usb 5-1: USB disconnect, device number 45 [ 810.812456][ T7292] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 810.820266][ T7327] usb 1-1: device descriptor read/8, error -71 [ 810.832750][ T32] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 810.849790][ T32] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 810.992354][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 811.022737][ T32] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 811.025578][ T7710] wacom: probe of 0003:056A:0335.0042 failed with error -22 [ 811.031860][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.047191][ T32] usb 6-1: Product: syz [ 811.051368][ T32] usb 6-1: Manufacturer: syz [ 811.056043][ T32] usb 6-1: SerialNumber: syz [ 811.102504][ T7292] usb 4-1: Using ep0 maxpacket: 32 [ 811.132526][ T2606] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 811.143872][ T2606] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 811.153223][ T2606] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.161390][ T9047] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 811.170918][ T2606] usb 3-1: config 0 descriptor?? [ 811.226293][T12620] usb 2-1: USB disconnect, device number 35 [ 811.252816][ T7292] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 811.263493][ T7292] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 811.332539][ T7327] usb 1-1: new high-speed USB device number 44 using dummy_hcd 15:05:00 executing program 2: r0 = syz_open_dev$hidraw(&(0x7f0000000200), 0x51, 0x246000) read$hidraw(r0, &(0x7f0000000240)=""/8, 0x8) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x4020940d, &(0x7f00000008c0)=[0x3]) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f00000001c0)) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="0c010000000000082505a8a440000102857b56a4421c724600010000800000000700"], 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x810, 0x1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x20, 0xe0, [{{0x9, 0x4, 0x0, 0x8, 0x2, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0xae0d, 0x7f, 0x1, {0x22, 0x82a}}, {{{0x9, 0x5, 0x81, 0x3, 0x440, 0x0, 0x2, 0x7}}}}}]}}]}}, &(0x7f0000000180)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x310, 0x88, 0x1, 0x7}, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}, 0x2, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1c01}}]}) [ 811.433378][ T9047] usb 5-1: Using ep0 maxpacket: 32 [ 811.440471][ T2606] iowarrior 3-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 811.463226][ T7327] usb 1-1: Using ep0 maxpacket: 16 15:05:00 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000000c0)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0022220000009623132755479630070c0000002a90001608000bdb1596d10b02007a1583"], 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x1, &(0x7f0000000000)='B') r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000002c0)={0x24, &(0x7f0000000100)={0x40, 0x22, 0xc1, {0xc1, 0x7, "0b60052b4f7ade14c727a462887aed1e3deec35e3210c483ed9b6b991a759df0ac965358607e93c198a84847c8e0c1b030b259f63ce462f464a7f9fb6d41c5859f226fee2a741e802e79087514a46e5634d8a4aa4f10f9b901babb1a929b4b30d1fc489aef719c7a7fecb0fe661dde70ebfaa067ba2c6770b482d5a719bc9b13ccf9f8e50abe95dc7a38be88f4896157e668d8a33671edaf65e9d695e4cdb6ac0b37feac3a988b29c912e706686d65d234d8f26ac91b6e22a7401494e4a187"}}, &(0x7f0000000200)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1e1e7}}, &(0x7f0000000240)={0x0, 0x22, 0x19, {[@global=@item_012={0x2, 0x1, 0x8, "951f"}, @global=@item_012={0x0, 0x1, 0xa}, @local=@item_012={0x1, 0x2, 0x2, 'Z'}, @main=@item_4={0x3, 0x0, 0xc, "9b3dd021"}, @global=@item_012={0x2, 0x1, 0xa, "8c39"}, @local=@item_4={0x3, 0x2, 0x0, '5?#H'}, @global=@item_012={0x2, 0x1, 0x9, 'Y%'}, @global=@item_012={0x2, 0x1, 0x9, "9939"}]}}, &(0x7f0000000280)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x3, 0x1, {0x22, 0xdca}}}}, &(0x7f0000000600)={0x2c, &(0x7f0000000300)={0x0, 0x30, 0xc5, "0a1bab66dadd4f9e0bd97db5f40f96aa9f1fd769e90535674b732d9d954e796d89e6b35978161821a14a82cc15e996979157154fe5ebcec7cf81789fda40e4f5405f9aa7f6d79a29bef88909a80f8818abb4a87c849745cd00cb6510f61857ea1f2cffe416510e6f162a4b744afeea3dcca5c74e0fccdd756e046fd54a619112e91eeec08d90a08e2a647bd90ccbe8748fa370b0ae398b6134503f6377d86329498a5bc257919aa3dfe2a161d3e177cedd54163703a7cb9d73439cada31cc27f45d8f3196e"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0x27}, &(0x7f0000000480)={0x20, 0x1, 0xfd, "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"}, &(0x7f00000005c0)={0x20, 0x3, 0x1, 0x56}}) [ 811.489114][ T2606] usb 3-1: USB disconnect, device number 50 [ 811.510761][ T2606] iowarrior 3-1:0.0: I/O-Warror #0 now disconnected [ 811.563699][ T7292] usb 4-1: string descriptor 0 read error: -71 [ 811.571109][ T7292] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 811.580559][ T7292] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 811.588971][ T9047] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 811.598343][ T9047] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.607481][ T7327] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 32 [ 811.617603][ T7327] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 811.626729][ T7327] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 811.637523][ T9047] usb 5-1: config 0 descriptor?? [ 811.650284][ T7327] usb 1-1: config 0 descriptor?? [ 811.672521][ T7292] usb 4-1: can't set config #1, error -71 [ 811.680491][ T7292] usb 4-1: USB disconnect, device number 39 [ 811.702785][ T9381] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 811.704708][ T9047] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 046 [ 811.736367][ T7327] mcba_usb 1-1:0.0 can0: failed tx_urb -2 [ 811.742162][ T7327] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 811.748750][ T7327] mcba_usb 1-1:0.0 can0: failed tx_urb -2 [ 811.755009][ T7327] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 811.761427][ T7327] mcba_usb 1-1:0.0: Microchip CAN BUS Analyzer connected [ 811.938853][ T9381] udc-core: couldn't find an available UDC or it's busy [ 811.946093][ T9381] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 811.957373][ T6989] usb 1-1: USB disconnect, device number 44 [ 811.964066][ T6989] mcba_usb 1-1:0.0 can0: device disconnected [ 812.002546][T12620] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 812.052571][ T2606] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 812.102415][ T7292] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 812.204171][ T9366] udc-core: couldn't find an available UDC or it's busy [ 812.211262][ T9366] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 812.222416][ T32] cdc_ncm 6-1:1.0: bind() failure [ 812.242581][ T32] usbtest: probe of 6-1:1.1 failed with error -71 [ 812.256567][ T32] usb 6-1: USB disconnect, device number 38 [ 812.332457][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 812.362425][T12620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 812.362565][ T7292] usb 4-1: Using ep0 maxpacket: 16 [ 812.373520][T12620] usb 2-1: New USB device found, idVendor=056a, idProduct=0335, bcdDevice= 0.40 [ 812.387704][T12620] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.392424][ T9047] i2c i2c-0: failure reading functionality [ 812.399024][T12620] usb 2-1: config 0 descriptor?? [ 812.401913][ T2606] usb 3-1: too many configurations: 123, using maximum allowed: 8 [ 812.423552][ T9047] i2c i2c-0: connected i2c-tiny-usb device [ 812.440827][ T9047] usb 5-1: USB disconnect, device number 46 [ 812.522701][ T7292] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 812.534027][ T7292] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 812.542432][ T6989] usb 1-1: new full-speed USB device number 45 using dummy_hcd [ 812.547639][ T7292] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 812.564361][ T7292] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:05:01 executing program 1: syz_usb_connect(0x6, 0x2d, &(0x7f00000000c0)=ANY=[], 0x0) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, &(0x7f0000000080)) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r1 = syz_usb_connect(0x0, 0x4a, &(0x7f00000003c0)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000210001020009050212"], 0x0) syz_usb_connect(0x0, 0x0, 0x0, &(0x7f0000000340)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x0, 0x9f, 0x6, 0x0, 0x40}, 0x0, 0x0}) syz_usb_control_io$printer(r1, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0x88, &(0x7f0000000000)=ANY=[]) [ 812.574572][ T7292] usb 4-1: config 0 descriptor?? [ 812.622634][ T2606] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 812.630316][ T2606] usb 3-1: can't read configurations, error -61 [ 812.646024][ T33] audit: type=1800 audit(1620572701.367:1030): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14182 res=0 errno=0 [ 812.676297][ T33] audit: type=1800 audit(1620572701.387:1031): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14182 res=0 errno=0 [ 812.702949][T12620] usbhid 2-1:0.0: can't add hid device: -71 [ 812.709038][T12620] usbhid: probe of 2-1:0.0 failed with error -71 [ 812.722149][T12620] usb 2-1: USB disconnect, device number 36 [ 812.832406][ T2606] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 812.912660][ T6989] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ac.31 [ 812.921782][ T6989] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 812.933601][ T6989] usb 1-1: config 0 descriptor?? [ 812.977943][ T6989] mcba_usb 1-1:0.0 can0: failed tx_urb -2 [ 812.983844][ T6989] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 812.990364][ T6989] mcba_usb 1-1:0.0 can0: failed tx_urb -2 [ 812.996281][ T6989] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 813.002823][ T6989] mcba_usb 1-1:0.0: Microchip CAN BUS Analyzer connected [ 813.012473][ T7327] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 813.058602][ T7292] input: HID 045e:07da as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:045E:07DA.0043/input/input114 [ 813.082946][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 813.092431][T12620] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 813.142567][ T2606] usb 3-1: too many configurations: 123, using maximum allowed: 8 [ 813.177812][ T7292] microsoft 0003:045E:07DA.0043: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.3-1/input0 [ 813.182365][ T6989] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 813.302549][ T2606] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 813.310182][ T2606] usb 3-1: can't read configurations, error -61 [ 813.317358][ T2606] usb usb3-port1: attempt power cycle [ 813.342446][T12620] usb 2-1: Using ep0 maxpacket: 16 [ 813.456419][ T9442] udc-core: couldn't find an available UDC or it's busy [ 813.463524][ T9442] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 813.471027][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 813.476589][ T7292] usb 4-1: USB disconnect, device number 40 [ 813.482971][ T7327] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 813.482986][T12620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config 15:05:02 executing program 5: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000beaf9d100a1151141c0f00000001090212000100000e2a0904"], 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f00000005c0)={0x0, 0x21, 0x101, {0x101, 0x23, "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"}}, &(0x7f0000000100)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x447}}, &(0x7f00000004c0)=ANY=[@ANYBLOB="00221a000000025bd81c17bca31f7767d37b61e3c7c793949a8ee0477414a692ac030b903e8e41c6d824feb83d5e9959bbac83cb34cfec3a6c9b8b801efe72ff91ab84f18f9a4ead6103113c9d637e24711458cb9ee61cf605cfcaf0f8fd79334dbc1954adcdb237908cc421a5dd6a4f6241cf043ae9c04a17e65be66e4b09c578712aaf34491c88e982148c2040715f6572ec3737accdafa542b618dc4e98b9d3747fe94e817faf15392ac50d2d5d0b98f62d4be14eb4bf42b22739687164a6c003107d6864a184029f1d8197505f22577577bce7136795599a8d5d78174cdc32b14d0096330267fc"], &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x5, 0x1, {0x22, 0xb21}}}}, &(0x7f0000000480)={0x2c, &(0x7f0000000280)={0x40, 0x0, 0x88, "69064edbd693348c911c6393600a00c41c8dc821710f6c22f11ca8473f8c88296032543dcf4051df7f68c64f55d2118470e04121228ad7272979d48c7aaa51a82969b0c183eb46edff5bd940d46c31fa0754adc3e430a186c66135df9e6262479f42a32e2ac390979e2f0c3fe8d8d0b1a3190e1e7a46f3c2c178ec7506b068f3e3122ea7a1c40598"}, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000000380)={0x0, 0x8, 0xfffffffffffffe61}, &(0x7f00000003c0)={0x20, 0x1, 0x3d, "dc91d79524dcda4936dc69b5ee6f8736f7712c5500d6b6fdd332106f485a0aadcbda4a60692efadbd7b4ec45d9577be31896bde9768f757c7d8a1cedc6"}, &(0x7f0000000440)={0x20, 0x3, 0x1, 0x3}}) syz_usb_control_io(r0, 0x0, 0x0) [ 813.502367][ T7327] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 813.504216][T12620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 33, changing to 9 [ 813.527274][T12620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 813.537003][T12620] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 813.546728][T12620] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 813.592850][ T7327] usb 6-1: string descriptor 0 read error: -71 [ 813.600358][ T7327] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 813.609719][ T7327] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 813.642640][ T7327] usb 6-1: can't set config #1, error -71 [ 813.642842][T12620] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 813.656429][ T7327] usb 6-1: USB disconnect, device number 39 [ 813.657588][T12620] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 813.671478][T12620] usb 2-1: Manufacturer: syz [ 813.676925][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 813.686210][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 813.699349][ T6989] usb 5-1: config 0 descriptor?? [ 813.725695][T12620] usb 2-1: config 0 descriptor?? 15:05:02 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12015360e0093f00000f068320401c34051ad80000000109021200010000000009040000008f2fc600"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 813.752675][ T2606] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 813.754371][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 047 [ 813.832697][ T6989] (null): failure setting delay to 10us [ 813.846034][ T6989] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 813.862589][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 813.869160][ T6989] usb 5-1: USB disconnect, device number 47 [ 813.902771][ T2606] usb 3-1: too many configurations: 123, using maximum allowed: 8 [ 814.032533][T12620] rc_core: IR keymap rc-hauppauge not found [ 814.038495][T12620] Registered IR keymap rc-empty [ 814.044029][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.052648][ T2606] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 814.060255][ T2606] usb 3-1: can't read configurations, error -61 [ 814.066695][ T7327] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 814.072445][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.106240][T12620] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 814.121385][T12620] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input115 [ 814.144306][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.172718][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.202497][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.232448][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.233626][ T2606] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 814.246540][ T32] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 814.262411][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.292428][ T6989] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 814.300346][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.332790][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.362523][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.363399][ T7327] usb 6-1: Using ep0 maxpacket: 16 [ 814.375326][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 814.392530][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.422522][T12620] mceusb 2-1:0.0: Error: mce write submit urb error = -90 [ 814.433167][ T2606] usb 3-1: too many configurations: 123, using maximum allowed: 8 [ 814.454102][T12620] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 814.462166][T12620] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) 15:05:03 executing program 2: ioctl$HIDIOCGFIELDINFO(0xffffffffffffffff, 0xc038480a, &(0x7f0000000000)={0x2, 0xffffffff, 0x4, 0x8, 0x8, 0x3a, 0x2, 0xfffffffb, 0x0, 0x3, 0x4, 0x6270, 0x40, 0x9}) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000a40)=ANY=[@ANYBLOB="10010000000000406d041b1040000102030109022400010100000009040200000905810300"/54], 0x0) [ 814.492676][ T32] usb 4-1: Using ep0 maxpacket: 16 [ 814.522480][ T7327] usb 6-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 814.531680][ T7327] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 814.562434][ T6989] usb 5-1: device descriptor read/64, error 18 [ 814.572009][T12620] usb 2-1: USB disconnect, device number 37 [ 814.577819][ T7327] usb 6-1: config 0 descriptor?? [ 814.582322][ C1] mceusb 2-1:0.0: Error: urb status = -71 [ 814.592765][ T2606] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 814.601133][ T2606] usb 3-1: can't read configurations, error -71 [ 814.612625][ T32] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 814.623636][ T32] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 814.626874][ T2606] usb usb3-port1: unable to enumerate USB device [ 814.636539][ T32] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 814.636577][ T32] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 15:05:03 executing program 0: syz_open_dev$evdev(&(0x7f0000000040), 0x400, 0x40000) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000100), 0x1000000004, 0x641) syz_open_dev$hidraw(&(0x7f00000002c0), 0x0, 0x383300) syz_usb_disconnect(0xffffffffffffffff) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000200)=""/25) write$hidraw(r1, &(0x7f0000000000)='4', 0x20000001) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0x0, 0xfffffebd, &(0x7f00000003c0)="254e6e6457b94a706f24b50b613bff3ebc5d669fcccfa7539dec9b67573fe9fe31fd712d55ac76b885d2ef5c535d1622962d706343eaf12d7abd5807823ec7ca6f45b0ed0c82289e1dc00fa40b0c6cfba5d882d2e07d943e4761e7cfcb900a43038cdee3afb200c911d20bcdab3ce19a11ac8e9d0abcef82b399e1fa04fa7f9b3dd714cbb6bb14b6172ddd199fc8e689936916cf4f0a289c4b997807b9ed9a85b6a0fd95180f1d2951b0ef77637fb1652eae221d0dfbb740e15aed38a5a018ec0c8b15614a9f2b3fca32064b0c"}) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x1176a2) write$hidraw(r3, &(0x7f0000000800)="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", 0x23b) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f00000000c0)) read$hidraw(r3, 0x0, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f00000004c0)=""/226, 0xe2) ioctl$HIDIOCGRAWNAME(r2, 0x40305829, 0x0) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/71, 0x47) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$hidraw(&(0x7f00000014c0), 0x3, 0x404000) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x40305829, &(0x7f0000001540)) [ 814.708568][ T32] usb 4-1: config 0 descriptor?? [ 814.761180][ T7292] usb 1-1: USB disconnect, device number 45 [ 814.777205][ T7292] mcba_usb 1-1:0.0 can0: device disconnected 15:05:03 executing program 3: syz_usb_connect_ath9k(0x3, 0x5c, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x42, 0xda, 0xc7, 0x10, 0x675, 0x200, 0x37de, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xc0, 0xd4, 0x4f, 0x0, [], [{{0x9, 0x5, 0x1}}, {{0x9, 0x5, 0x2, 0x0, 0x10}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, &(0x7f0000000640)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_ep_read(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) [ 814.865592][ T9566] udc-core: couldn't find an available UDC or it's busy [ 814.872698][ T9566] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 814.962437][ T6989] usb 5-1: device descriptor read/64, error 18 [ 814.992516][ T32] usbhid 4-1:0.0: can't add hid device: -71 [ 814.999081][ T32] usbhid: probe of 4-1:0.0 failed with error -71 [ 815.011541][ T32] usb 4-1: USB disconnect, device number 41 [ 815.063027][ T2606] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 815.084664][ T33] audit: type=1800 audit(1620572703.807:1032): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14182 res=0 errno=0 [ 815.130742][ T33] audit: type=1800 audit(1620572703.817:1033): pid=9511 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=14182 res=0 errno=0 [ 815.155290][ T7327] mxuport 6-1:0.0: mxuport_recv_ctrl_urb - usb_control_msg failed (-71) [ 815.167910][ T7327] mxuport: probe of 6-1:0.0 failed with error -5 [ 815.195194][ T7327] usb 6-1: USB disconnect, device number 40 [ 815.232562][ T6989] usb 5-1: new high-speed USB device number 49 using dummy_hcd [ 815.362390][T12620] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 815.373378][ T32] usb 4-1: new high-speed USB device number 42 using dummy_hcd [ 815.502332][ T6989] usb 5-1: device descriptor read/64, error 18 [ 815.502652][ T2606] usb 3-1: config 1 has an invalid interface number: 2 but max is 0 [ 815.516623][ T2606] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 815.526802][ T2606] usb 3-1: config 1 has no interface number 0 [ 815.602435][T12620] usb 2-1: Using ep0 maxpacket: 16 [ 815.722792][T12620] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 815.733217][T12620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 33, changing to 9 [ 815.744383][T12620] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 815.752779][ T2606] usb 3-1: New USB device found, idVendor=046d, idProduct=101b, bcdDevice= 0.40 [ 815.754179][T12620] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 815.763170][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.772878][T12620] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 815.780843][ T2606] usb 3-1: Product: syz [ 815.797898][ T2606] usb 3-1: Manufacturer: syz [ 815.802650][ T2606] usb 3-1: SerialNumber: syz 15:05:04 executing program 1: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, 0x0) syz_usb_connect$uac1(0x0, 0x7b, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000000000406b1d01014000010203010902690003010000000904000000010100000a24010000000201020a240700000000acafe809040100000102000009040101010102000009050109000000000007250100000000090402000001020000090402010101020000090582095802030000072501000000009c848d9ddf40be6f1bb9053fc5e93c6946038090e44421737fc5fd510c9424"], 0x0) [ 815.872473][T12620] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 815.881633][T12620] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 815.889903][T12620] usb 2-1: Manufacturer: syz [ 815.899381][T12620] usb 2-1: config 0 descriptor?? [ 815.922659][T12620] usb 2-1: can't set config #0, error -71 [ 815.935450][ T32] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 815.944609][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.952806][ T32] usb 4-1: Product: syz [ 815.956990][ T32] usb 4-1: Manufacturer: syz [ 815.961599][ T32] usb 4-1: SerialNumber: syz [ 815.962790][ T7327] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 815.966639][ T6989] usb 5-1: device descriptor read/64, error 18 [ 815.980490][T12620] usb 2-1: USB disconnect, device number 38 [ 816.033562][ T32] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 816.093407][ T6989] usb usb5-port1: attempt power cycle [ 816.116105][ T2606] hub 3-1:1.2: bad descriptor, ignoring hub [ 816.122128][ T2606] hub: probe of 3-1:1.2 failed with error -5 15:05:04 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) syz_open_dev$hidraw(0xfffffffffffffffc, 0x4, 0x2007e2) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f00000012c0)) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="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", 0x200) r1 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)='4', 0x20000001) ioctl$HIDIOCGRAWINFO(r0, 0x80084803, &(0x7f0000001400)=""/212) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/34, 0x85) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0), 0x0) ioctl$HIDIOCGRDESCSIZE(r0, 0x80044801, &(0x7f0000001240)) r2 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r2, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f0000001300)=""/67) syz_open_dev$hidraw(&(0x7f00000013c0), 0x4000, 0x90200) write$hidraw(r1, 0x0, 0x0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, 0x0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="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", 0xfffffc71) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r0, &(0x7f00000015c0)="33cc88051ec0dfad6a28dadbe073d81ee4c9dc53e2db9283798d0d62d5610d39d7f0cc32751fd22fa67c8a74cb251598ff584a48fc86efc3821fe22709be261967106903e43d0eb4ab503f566a02a2fca30e4e906cdc4a3871e1104b53faef0a2d7aa2fb4187e94da80006dea0c2bb86781ec06b6fb7cccc7f96086a8f2f4a6e97a51516684d4e81b2b236785fb69f5a0f4e5e93cd7b11425a410f749f477445ca4dfef31315b1e85f6ec9e0eb895e5d510265fb7b4d433edef5904de828f8c1e7439ccde0ad70efd82946d75b92b0595beb1bb47835551d624c68b5", 0xdc) [ 816.163514][ T2606] usb 3-1: USB disconnect, device number 55 [ 816.226247][ T33] audit: type=1800 audit(1620572704.947:1034): pid=9686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14003 res=0 errno=0 [ 816.252749][ T7327] usb 6-1: Using ep0 maxpacket: 16 [ 816.332376][T12620] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 816.422620][ T7327] usb 6-1: New USB device found, idVendor=110a, idProduct=1451, bcdDevice= f.1c [ 816.431734][ T7327] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 816.446154][ T7327] usb 6-1: config 0 descriptor?? [ 816.502692][ T6989] usb 5-1: new high-speed USB device number 50 using dummy_hcd 15:05:05 executing program 2: syz_usb_connect(0x0, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000cbf5ce08ac051602d8b3010203010902290001280000000904980001036702000905000000000040000725014b978c00072601010808006e6cc61a56e1bb75e14897c46fa9f79aa8a34ee4b9677d1a574c8b94602ec8fd1bfbfa6ecc026fd1475bf88175ec0a570f6f8a89de05493204f8615397ca48dd79f8e5435cb342c1490457830caf539e13043bed3963b1a8115d0471005f62bff71aa570f7396c5c37302231454b80833c63a5b8cb0c4ae651316b1a5d0d5c68942eacab7ca64ffa2860259501279d7dea800f43f16da9b36844db186b51b6b5c9987b0f"], 0x0) syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000540)={{0x12, 0x1, 0x3d8, 0x0, 0x0, 0x0, 0x20, 0x28bd, 0x71, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0xa0, 0x3a, [{{0x9, 0x4, 0x0, 0x5, 0x2, 0x3, 0x1, 0x2, 0x8, {0x9, 0x21, 0x3, 0x81, 0x1, {0x22, 0xf7d}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0xde, 0x2}}}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f0000000580)={0xa, 0x6, 0x110, 0x1f, 0x6, 0x7, 0x10, 0x8}, 0x4e, &(0x7f00000005c0)={0x5, 0xf, 0x4e, 0x6, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x2, 0x1, 0x1f, 0xff00, 0x7, [0xffff60]}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xe, 0x200}, @wireless={0xb, 0x10, 0x1, 0x0, 0x1, 0x6, 0x41, 0xaa, 0xff}, @generic={0x21, 0x10, 0x2, "9696805f6bb7a90e24bc1769d9e0351b004bbd2f6eef558cb8e6ab0a7ffa"}]}, 0x1, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x1801}}]}) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000100)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7, 0xc0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x7, 0x1, 0x1, 0xc0, "", {{{0x9, 0x5, 0x1, 0x2, 0x40, 0x5c, 0x6, 0x7f}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xff, 0x1, 0x80}}]}}}]}}]}}, &(0x7f00000004c0)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x110, 0x1, 0x1f, 0x0, 0xff, 0x7}, 0x19, &(0x7f0000000180)=ANY=[@ANYBLOB="050f19000114fe04088e8852438c2f1b0ba0b1a9983d554147"], 0x6, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x444}}, {0x54, &(0x7f0000000200)=@string={0x54, 0x3, "7451b2541d34241264e9b21a6aa1f0938b519c983f71cb1552b475816d295013ae232842e7a28d9f92bf3a91b2edae3901cafe2191ae141d7948afd1a38ea04bf38445abf977e3fb2cdb6d416e9bbdfaca69"}}, {0xd6, &(0x7f0000000280)=@string={0xd6, 0x3, "7182c79643058ee5f2a494058850a6eacaf2b1443e13edb113df2f2e35fa13491c07b4e5a329b7d0fad1a0500b9ea95ee3d3f2105f745ce9c6e4afbc83bc9aaaa336b677cb34cb0c8dfe0d45f9022816dae296b8966d347b6506fb9ec188f734fdd894e6b704b13b795a7afd3a351b38e7eec15866f7d8d803ed4a7833afb10850a5808aca1071f27b640418f8f103cd72c05ee7e78d08a09f0937df27924e1cc950489e8752ba078b53b23789de2ce2c63384bac5aae1f32a9a8ea9fedfb29553db6205ad15d96ef2025c99f891c0e7b71faac3"}}, {0xe, &(0x7f0000000380)=@string={0xe, 0x3, "5de02720a43a3a58e86f3832"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x80c}}, {0xaa, &(0x7f0000000400)=@string={0xaa, 0x3, "c371175bb40d90c804fd9b95a2b06b77435decd387e6df93f66627a01be7e500cff10604fae8be5af13c8be536f36a04f8275a4672eabe6a5763da588f5b8f1471ba849e66b36ca83ea3850894e7b714af9988bba9da83addb6464386466ebe33be8957286a14c4462fb775942000c74e48dc675d311cd4ead71298d136eb459fd7d65b6b78aaf47153c2cbfa9c51f88e9766ab4e5a0515d8463bf903ffe7d9344d7f5a6f673e646"}}]}) [ 816.592434][ T6989] usb 5-1: Invalid ep0 maxpacket: 0 15:05:05 executing program 5: r0 = syz_open_dev$evdev(0x0, 0x6, 0x3757c0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/116) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000040)=""/56) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000000)={0x2, 0x43, &(0x7f0000000080)="1b3ba51056d150fdbc7f998f60ef3a205dbda7c4deae111250af63ddd3450b2a5f7e4b043c89af2f4453496ad41cfe9a820a945a28c660c81de1b9e7effaefc15c7ca1"}) syz_usb_connect(0x0, 0x5c, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xd7, 0x7b, 0xb1, 0x40, 0x4f2, 0xb071, 0x89ec, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xe, 0x1, 0x0, 0x0, [@cdc_ecm={{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0xfff}, [@acm={0x4}]}, @cdc_ncm={{0x5}, {0x5}, {0xd}, {0x6}}]}}]}}]}}, 0x0) [ 816.622523][ T32] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 816.682447][ T7327] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 816.713356][T12620] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 816.722519][T12620] usb 2-1: config 1 has no interface number 1 [ 816.734526][ T7327] mxuport 6-1:0.0: mxuport_send_ctrl_data_urb - usb_control_msg failed (-71) [ 816.742508][ T6989] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 816.750739][ T7327] mxuport: probe of 6-1:0.0 failed with error -71 [ 816.796542][ T7327] usb 6-1: USB disconnect, device number 41 [ 816.831944][ T9637] udc-core: couldn't find an available UDC or it's busy 15:05:05 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000080)={0x20, 0x10, 0x3, {0x3, 0x8, '1'}}, &(0x7f00000002c0)={0x0, 0x3, 0xac, @string={0xac, 0x3, "69e5d9dcb391586f4564e0134e6bf403aec70ac0c931ced73946500d6cc5319d4b8addcbf32a5847c472074cfbaebc6b4c49d594ebdc553f9fa728f392324c2df8d6709ff76e8de724434605f791ea3eab63f970454cc6bb3ff99a9177e77d6e81d44091eafe5e1ad6fa7a5ddb75fa25e758756afe4417c338c2afba999393cc6c4430d1f1f6bf829082842fd43be4d987009898c981ccb90d7c47bd4687b61c50b81412ac46f3148ff2"}}, &(0x7f00000000c0)={0x0, 0xf, 0x19, {0x5, 0xf, 0x19, 0x1, [@ssp_cap={0x14, 0x10, 0xa, 0x81, 0x2, 0x100, 0xf0f, 0x4, [0xc000, 0xffff00]}]}}, &(0x7f0000000100)={0x20, 0x29, 0xf, {0xf, 0x29, 0x80, 0xd9, 0xfc, 0xff, "5e329961", "2fad018d"}}, &(0x7f00000001c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x0, 0x6e, 0x4, 0x9f, 0x81, 0x2}}}, &(0x7f0000000940)={0x84, &(0x7f00000004c0)={0x40, 0x12, 0x9c, "cb5b44c16e4af88448f26091b360a3e7735a00294c4bb1c44e216ca5845f17bf2b47227e60696120fe5f87180e55163c83714fe682591139b27d3f926bae80bd431635e841d091852b7f6fc57175e509a533e07484a2181a89839cb08ffef70b02a5cad1470dc9322aa915666f4d546ec77d544cb33a9dff0fc14a6b8609f79d97eb908a437d1dbb50980f96813dd47389496eff9126b28cf1f329f4"}, &(0x7f0000000580)={0x0, 0xa, 0x1, 0x40}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x20}, &(0x7f0000000600)={0x20, 0x0, 0x4, {0x1}}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0xc4603a4a1748ee0f, 0x20}}, &(0x7f0000000680)={0x40, 0x7, 0x2, 0x6}, &(0x7f00000006c0)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000700)={0x40, 0xb, 0x2, "aa74"}, &(0x7f0000000740)={0x40, 0xf, 0x2, 0x2572}, &(0x7f0000000780)={0x40, 0x13, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, &(0x7f00000007c0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000800)={0x40, 0x19, 0x2, "a5f2"}, &(0x7f0000000840)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000880)={0x40, 0x1c, 0x1, 0x14}, &(0x7f00000008c0)={0x40, 0x1e, 0x1, 0x1}, &(0x7f0000000900)={0x40, 0x21, 0x1, 0x3}}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r1, &(0x7f0000000b00)={0x14, &(0x7f0000000a00)={0x20, 0x1, 0x81, {0x81, 0x30, "8558053bc2d798b0e0db70d2c4b7dc7994b3b52d57cfb7b6c8718467565cb3916c9fa425c14a5e5813241514970c6d78e04236b4d0a6279f2ca407f0dc69723bc73ce75291cbfdd5c2be7ce4ff1ad563e2c7bc818103ffae3dd4c8e4d265175b7422e138815edfc00838b16f7b54d8116e27f5f88e2ffeebda1ed29000a9c9"}}, &(0x7f0000000ac0)={0x0, 0x3, 0x9, @string={0x9, 0x3, "cbb3bd5b15dab8"}}}, &(0x7f0000000e00)={0x44, &(0x7f0000000b40)={0x40, 0x6, 0xdb, "9d0f4f987d48b3fe2b88fd8d9585659cfa2d0305b837a3e4d5c0b959495a922e89bce5dc2d7350d1617f3eff230faaf92230b9f8b429dca3e99c98f539d136fe4ef9e8b9293fb82826e506836a2af7673e7697c15ec2a4d2c8fbf4dc4eb025d0243cc81c775935831b8f65fa8e19c83c6a5147c4d7d38b43f91ddf13e04c7a5a57763ceaff4e1da7d4d87524784f5300a8290237c8fa4326eb6dc8f071730fac7a80c99974afcb99c002c1971e32c626feb3bc1546f2a6f5ad172269aca204b0530250e79280d8197918b0fe5212882b2dad9a3959b76fbd8e5497"}, &(0x7f0000000c40)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000c80)={0x0, 0x8, 0x1, 0x8}, &(0x7f0000000cc0)={0x20, 0x81, 0x3, "39f93c"}, &(0x7f0000000d00)={0x20, 0x82, 0x2, "94ef"}, &(0x7f0000000d40)={0x20, 0x83, 0x2, "1790"}, &(0x7f0000000d80)={0x20, 0x84, 0x2, "bb69"}, &(0x7f0000000dc0)={0x20, 0x85, 0x3, 'E?|'}}) r2 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 816.832630][ T33] audit: type=1800 audit(1620572705.547:1035): pid=9686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14003 res=0 errno=0 [ 816.838982][ T9637] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 816.860843][ T6989] usb 5-1: Invalid ep0 maxpacket: 0 [ 816.903263][ T9637] udc-core: couldn't find an available UDC or it's busy [ 816.910334][ T9637] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 816.923081][ T9637] udc-core: couldn't find an available UDC or it's busy [ 816.930143][ T9637] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 816.933001][T12620] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 816.946451][ T7292] usb 4-1: USB disconnect, device number 42 [ 816.946713][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 816.960628][T12620] usb 2-1: Product: syz [ 816.964898][T12620] usb 2-1: Manufacturer: syz [ 816.969512][T12620] usb 2-1: SerialNumber: syz [ 816.992519][ T6989] usb usb5-port1: unable to enumerate USB device [ 817.042494][ T2606] usb 3-1: new high-speed USB device number 56 using dummy_hcd 15:05:05 executing program 0: r0 = syz_open_dev$evdev(0x0, 0x0, 0x0) r1 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="12010000090000082505a8a4070000080001090224ffff050074980904000012070103000905010200ffe000000905820241", @ANYRESDEC=r0, @ANYRES32=r0, @ANYRESDEC, @ANYRESDEC], 0x0) syz_usb_control_io$printer(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x20003) r3 = syz_usb_connect(0x2, 0x8af, &(0x7f0000000540)={{0x12, 0x1, 0x201, 0xd7, 0x48, 0x4b, 0x40, 0x12d1, 0x6bf, 0xd23e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x89d, 0x4, 0xff, 0x80, 0x50, 0x0, [{{0x9, 0x4, 0x3f, 0x0, 0xb, 0xff, 0x3, 0x3, 0xff, [@cdc_ncm={{0xa, 0x24, 0x6, 0x0, 0x1, "a2ebb9a749"}, {0x5, 0x24, 0x0, 0x94f7}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x3f, 0x18, 0x6}, {0x6, 0x24, 0x1a, 0x400, 0x1}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3ffc, 0x0, 0x8}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x1}, @mbim_extended={0x8, 0x24, 0x1c, 0xf8c2, 0x4, 0x7}, @mdlm={0x15, 0x24, 0x12, 0x20}, @dmm={0x7, 0x24, 0x14, 0x0, 0x4}, @mdlm_detail={0xed, 0x24, 0x13, 0x4, "173d34f5e2b124db3bb4f6e0049a21729b19d06c41c1fe33345ec5c4808be6e0066d22312b0944d0c64408c518535a8dab9bbbd9677a2c1dc9a7984a79bbbdc5d92160abe26302f88f2d77219dca08a851d844acdfc644645b3295284154ca5e950ccfb9339fc664b1911121ff4227fde1394c0304fe180423bb4c51f39a97efffa10682982a9622e889f6506cfa6e61d0dbe4a431f80a643d8d5435ca4033cddc2782992fcf7826c43a1b7cca2223dd2b9ae4cd688d38208e1c323cead25c7af8188acc4e99428768a1eb80f88a6dbe784904d3cf493434720f9bb6bf38d25b2cbab5664c68d6b748"}]}, @uac_control={{0xa, 0x24, 0x1, 0x5, 0x7}, [@extension_unit={0x8, 0x24, 0x8, 0x5, 0x6, 0x4, '['}, @selector_unit={0x7, 0x24, 0x5, 0x4, 0x6, "0a1e"}, @extension_unit={0xc, 0x24, 0x8, 0x3, 0x6, 0x0, "311054c0a7"}, @extension_unit={0xc, 0x24, 0x8, 0x1, 0x8, 0x7f, "730e2b7b4b"}]}], [{{0x9, 0x5, 0xe, 0x0, 0x20, 0x6, 0x3f, 0x2, [@generic={0x27, 0xe, "948585b1eeb05b65058fd5e7aaf514cf024d4ce9fa62a231b732de06be9f22cea23942361b"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x2f, 0xff}]}}, {{0x9, 0x5, 0xe, 0x4, 0x40, 0x3, 0x5, 0xdb, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x20, 0x6}]}}, {{0x9, 0x5, 0x7, 0x3, 0x400, 0x81, 0x3f, 0x1, [@generic={0xd9, 0x2, "acd0f7a2aafcd32f757428b8316806140ab3cdf53d684e6a758ab7b9fc6e25a09f70a3fa88a23f32b69d91164e7371ba868ed3be95e79c49e06c6907eee93d48f322ac336fb006678bd26136ae8c2d2bdace2bdea9b53fed8a2a8ee6340a66e0f2ebb9bd7d7d71d54ef1a39038bcebd4e501a7b7ddf7f52b2b4a979bfffe4fa27a9e082650758fbffa5fca28807a5de7a7c49aed187e05d897bb98ca0eed06ae4dbf575b1f60eb9f6d5f1bf0c88883bc1e4e793c790e3e99c3d2681cb0426e73e4307bb5569ebf92de1f6c47dc6ea9e18e03ba1d9c6e09"}, @generic={0x33, 0x9, "5f3f09d24976a0cb3677e628714b46b6f938d5843b20819afce8bd459e8dc3d6042a3bf7dbfa7c0d5a0aa7269ed5b62c80"}]}}, {{0x9, 0x5, 0x80, 0x8, 0x400, 0x0, 0x20, 0x6}}, {{0x9, 0x5, 0x2, 0x0, 0x40, 0x32, 0x1, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xff, 0xca13}]}}, {{0x9, 0x5, 0x6, 0x2, 0x200, 0x1, 0x4, 0xca, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x80, 0x3}]}}, {{0x9, 0x5, 0xf, 0x0, 0x200, 0x3, 0x2, 0x2, [@generic={0x26, 0x2, "13cdc17a7e7d39184df5bc681841a4ff67edd574432999b91311c51271c031197618f8cf"}]}}, {{0x9, 0x5, 0x6, 0x14, 0x0, 0x5, 0x4, 0xb9}}, {{0x9, 0x5, 0x7, 0xc, 0x220, 0x20, 0x5, 0x3, [@generic={0x37, 0x22, "af2a03b33099606196c0f55618062bf1a491ee836f4ad72b1d15fb229c8804c754c60d1bc31ba5e9c1c9276c2cd25e147c390374b0"}, @generic={0xb3, 0x22, "558e4ab0e3fcf564c76972f8042a34004d45c37fb5e231e5c658cc91adaa5618a0642c012454cd684c092ba40e0e75f833bf6f0c78680ac81ecf76bb5c74704cac585685ca17bc09703353471957a7ff831f13755d37c54f5c7a913f96c96f21ca5109e0904d19e95bdc5fe2009f8ec034b91161688c0fc85769eba8b8cad690e5a5a444e6e310b5bd535427530e5374b28eadb39b7aa9c94969cddc522059d72f35e5ae66ed461cf89503f1ee56adbdff"}]}}, {{0x9, 0x5, 0x3, 0x0, 0x400, 0x7, 0xac, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x0, 0x2}]}}, {{0x9, 0x5, 0xb, 0x10, 0x20, 0x1f, 0x0, 0xfd}}]}}, {{0x9, 0x4, 0x78, 0x0, 0x0, 0xff, 0x5, 0x3b, 0x7, [@uac_control={{0xa, 0x24, 0x1, 0x5, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x300, 0x2, 0x2, 0x5e}, @output_terminal={0x9, 0x24, 0x3, 0x2, 0x304, 0x4, 0x6, 0x20}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x2, 0x4, [0x2, 0x6, 0x4, 0x8]}]}, @cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "8e0d5fd4"}, {0x5, 0x24, 0x0, 0xfffd}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x6, 0x2, 0x8}, {0x6, 0x24, 0x1a, 0x3, 0x18}, [@dmm={0x7, 0x24, 0x14, 0x1}, @dmm={0x7, 0x24, 0x14, 0x3, 0x9}, @network_terminal={0x7, 0x24, 0xa, 0x7f, 0x1, 0x7f, 0x7}, @mbim={0xc, 0x24, 0x1b, 0x51, 0x7, 0x9, 0x6, 0x8, 0x9}]}]}}, {{0x9, 0x4, 0xce, 0x1, 0xc, 0x51, 0x49, 0xb1, 0x4, [@uac_as], [{{0x9, 0x5, 0x2, 0x0, 0x20, 0x3, 0x8, 0x4, [@generic={0x10, 0x22, "f321f3a6239df92a659320ee8905"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x2, 0x20, 0x2}}, {{0x9, 0x5, 0x6, 0xc, 0x40, 0x7, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x5, 0x4, 0x7f}]}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x7f, 0x6, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x38, 0xfff}, @generic={0xe5, 0x2, "e10d05036ed54aa2c0bf4714d47f60a680c163612ee55e7f74004fae424e2bdf4535748d376a3b60b8e063ba6ff97d1ccaf5d71a2e601f54f67bebd6642c978ae21d14c4e031af1bf91094f0e8e1508407f50809d7b68d9cf286e0445bf913fe0c87917be4ee363c0f4c5cb0f4bd1cd06f6293246493f355f59f0a753b51c5a06ea7997c7c946cca3d40948db4e17fd2ffb11b5c6c75be74d7358bc8c99e0862c017a163ba087109faed202388914fc5aa797cc193ca5d6d7c34c36fdc5b831f4302f98a70e1d7e1ff9daefffa653b180b93e56f072de6fb2314f34edf6350cd7d7d05"}]}}, {{0x9, 0x5, 0xb, 0x10, 0x0, 0x2, 0x2, 0x8, [@generic={0xae, 0xc, "97a616fe52ce279d3a3df73c6a1139ec009236877a27baea06a2e42df185cb720f2909c02be265df7885c633b6fbf129d03ac31282610b94e61d9c42b08e4c349b7ddfd22ce3c5d7fec4f6287ff7dc4a1040453889a186bbc4bb79602b2c390336a74b5e968afab27281b23c20c11e2414fd07b2c4e15daea6c546c81ba94ce0bd6355682561008627636c21b81c73231dbda61d7d7b3161f0985eaf9703336abe0ee15dfdec8e0194cc748e"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x7}]}}, {{0x9, 0x5, 0x7, 0x3, 0x40, 0x1, 0x7, 0x3f, [@generic={0xa1, 0x9, "7d1ed68df7d24163b6229d15573ad5d85e3011359e041757740d1281e343d63a6d57101d368393099e2f4f29fdeb7eb8b08f95e4e322753434b388bb6bc9a1725429e4b8fc9a9611ab176cd651b3b3cff4aa099bad4ec62d4a8f4a9f58d7dc6376f70fc24504725f29b7ad0ef90c44c086243559334bfc5f0b90ef8b9f6105e24e7e158fdb4960ced0983bd907acee9c65648daadd0a8b4a61b5cfde1c65f6"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3ff, 0x0, 0x0, 0x3f, [@generic={0x43, 0xd, "39778bc651d97aae349ff93b7496c56ffaef736e46f0c6878ca24fe75def36bd9311e8cc3e02cdc95ec9ffabf671dadacab0afed71bd913b88318832c78bd2b4ff"}]}}, {{0x9, 0x5, 0xf, 0x0, 0x10, 0x9, 0x6, 0x1f}}, {{0x9, 0x5, 0x0, 0xc, 0x92cc98226954e8dc, 0x71, 0x8, 0x94, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x5, 0x7, 0x9}]}}, {{0x9, 0x5, 0x6, 0x4, 0x20, 0x7f, 0x5, 0x1, [@generic={0x75, 0x10, "b5c62c5ed21efec56e24b98c43e904d027e886d90d8fc7cc745eeaa41e12a9de05586f52321a3aa2d9bdf15782f3dbb053b410fb89e549c92d3679f7bf325081ca3aa6db6da330e3c0f45bfaf5a2e6eff82ce648abc664e565a2fa9ff1bf8e9185cbe872aba9bc0f4bd9003bcb36d751dddf4a"}]}}, {{0x9, 0x5, 0xa, 0x10, 0x3ff, 0xff, 0x8, 0x43}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x5, 0x1, 0x7f}}]}}, {{0x9, 0x4, 0x1c, 0xc1, 0x0, 0xd3, 0xbf, 0x95, 0x84, [@uac_control={{0xa, 0x24, 0x1, 0x1, 0x20}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x100, 0x2, 0x20, 0x7, 0x2}, @processing_unit={0x7, 0x24, 0x7, 0x2, 0x3, 0x4}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x205, 0x6, 0x9, 0xa62, 0x3, 0x80}, @mixer_unit={0x8, 0x24, 0x4, 0x2, 0xcc, "debd11"}, @selector_unit={0x9, 0x24, 0x5, 0x3, 0xf7, "d266853f"}]}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x3, 0x5, 0x4, 0xff, 0x9}, 0x38, &(0x7f0000000100)={0x5, 0xf, 0x38, 0x5, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x1, 0x8, 0x5}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x81, 0x40, 0x7f, 0x5}, @ext_cap={0x7, 0x10, 0x2, 0x1e, 0xd, 0xc, 0x7}, @wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x8, 0xfb, 0x0, 0xff}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x800, 0xff00, 0xef2}]}, 0x1, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1801}}]}) syz_usb_control_io$cdc_ncm(r3, &(0x7f0000000e40)={0x14, &(0x7f0000000240)={0x20, 0x1, 0x73, {0x73, 0x21, "031470c8d076b82bf715508a102a8445b155db060bec0e384ed38a0a902efbc19be4e94c717d65c4171710f368e717f2dc15cbd94e6ad959b9a2f90b784c6eb387779cd1843d6c7a0f3624dced0fb9467046c0219bbdefef20f40c940ceacffe65946dbc19a21375f90bc304abfed77380"}}, &(0x7f0000000e00)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001100)={0x44, &(0x7f0000000e80)={0x40, 0x16, 0xb7, "1fa4215e3da9480accd079ee435c4ff5c511e6e5a6aea6165fa5bf816ef3fb0fde556c4537849bc59b1b5b30cbd1f5615fd1b492968676d6e00074dc99c41bd9b81f948d5b6be4e6d5c0e6a54084040bce91aa8fa0b49b818bc3d626a2d0453f5e391d7e9098c0b1230969b759f8c028eef648e888de58be880af8da4373a2bf711ebb79603539f4d09ac24ed73fdc44c7ca15b78272a0808b334a86841e2af2c5a367c6e0c5e723b1276551c56b1c414d3d32d78aab48"}, &(0x7f0000000f40)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000f80)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000fc0)={0x20, 0x80, 0x1c, {0x1, 0x81, 0x80000000, 0x1, 0x9, 0xb626, 0x100, 0xfffffff8, 0x4, 0xe3, 0x8, 0xffff}}, &(0x7f0000001000)={0x20, 0x85, 0x4, 0x80}, &(0x7f0000001040)={0x20, 0x83, 0x2}, &(0x7f0000001080)={0x20, 0x87, 0x2, 0x6}, &(0x7f00000010c0)={0x20, 0x89, 0x2, 0x1}}) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000440)=""/202) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000001180)=[0x3f, 0x2]) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f0000000080)='h', 0x1) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[], 0x0) r6 = syz_open_dev$hidraw(&(0x7f0000001240), 0x0, 0x0) write$hidraw(r6, 0x0, 0x0) ioctl$HIDIOCGRAWNAME(r5, 0x80404804, &(0x7f0000000040)) [ 817.272450][ T7327] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 817.342532][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 817.362414][ T6989] usb 5-1: new high-speed USB device number 52 using dummy_hcd [ 817.370199][T12620] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 817.400455][T12620] usb 2-1: USB disconnect, device number 39 [ 817.482580][ T2606] usb 3-1: config 40 has an invalid interface number: 152 but max is 0 [ 817.490961][ T2606] usb 3-1: config 40 has no interface number 0 [ 817.500422][ T2606] usb 3-1: config 40 interface 152 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 817.511434][ T7710] usb 1-1: new high-speed USB device number 46 using dummy_hcd [ 817.612350][ T6989] usb 5-1: Using ep0 maxpacket: 32 [ 817.702474][ T7327] usb 6-1: New USB device found, idVendor=04f2, idProduct=b071, bcdDevice=89.ec [ 817.711650][ T7327] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.722352][ T7327] usb 6-1: config 0 descriptor?? [ 817.732585][ T32] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 817.732776][ T2606] usb 3-1: New USB device found, idVendor=05ac, idProduct=0216, bcdDevice=b3.d8 15:05:06 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000066080000000000000000000000000072495087a44f36640904"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000a40), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000008c0)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0x40, 0xb, 0x2, "1b65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000700)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x40, 0xb, 0x2, "71a9"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x1, 0x402, &(0x7f0000000d00)={{0x12, 0x1, 0x250, 0xfc, 0xb7, 0x6e, 0x40, 0x10c4, 0x8056, 0x8764, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f0, 0x2, 0x5, 0x80, 0x0, 0x9, [{{0x9, 0x4, 0xb5, 0x0, 0x8, 0x3b, 0xdf, 0x58, 0x1f, [], [{{0x9, 0x5, 0x7, 0x4, 0x40, 0x8, 0x0, 0xbd, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x9}]}}, {{0x9, 0x5, 0x5, 0x4, 0x8, 0xd5, 0x40, 0x6, [@generic={0x91, 0x3, "b9491d2f96038fd6779c28f3124de2a3bb313a90e03b7eff4696b43a397e4a0106674aa5ff4e5b5005e90d7c547b94c91c8a0bf1248ffc3d8cc9310e55c2d66f9d2b968549bc1bc2c99169556289b961b4237062bef63be24fe36c98bf6a86b1ed40f385e5437115b464de026922359e391c5f5bb0037c321bf451a2b5acff2de227c7445280f091c31d529bf7e104"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x6}]}}, {{0x9, 0x5, 0x3, 0xa, 0x400, 0x0, 0xe2, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x7fff}]}}, {{0x9, 0x5, 0x4, 0x0, 0x20, 0x7, 0x68, 0x5, [@generic={0x2c, 0x6f6a54ae9a18b67c, "59c294ed8c2aef2fdbf94384af29e11a21a676f627b2c7f1663a66eaae98862946842e0e45e4490b12d3"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x200, 0x2, 0x20, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0x401}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0xb0d2}]}}, {{0x9, 0x5, 0x0, 0x3, 0x40, 0x1, 0x1f, 0x81, [@generic={0x65, 0x3, "b2fd0cc1073b7a4ddecd1dc97fac2b5e2d1dece8c8bcec7999a5238f0e7e004089fc6eb9e66d6fac061da1b850ee7faa30e7cd5df540a68e6b98ee14ac479aa6a730cfd30f356f0dfcc6c8e9afec5a9d4a7995e0466a02dc89c2939c73e6597cc33741"}, @uac_iso={0x7, 0x25, 0x1, 0x87, 0x9, 0xfffe}]}}, {{0x9, 0x5, 0x2, 0x10, 0x8, 0x8, 0xce, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x3, 0x3}]}}, {{0x9, 0x5, 0xa, 0x10, 0x400, 0x1f, 0x9, 0x1, [@generic={0xb1, 0x3, "563055c79a65e3da408a1fdd65c3e53a63ee287450377f859368ab345b6d202aa74bbc933e229b37588c853668a096ae32d40eb4188ed110592b7ae3b57bf506fba63d6ac73aeaafad6b52b21d1cd106965357a2e0ce21e9bc51f0aa0b9eb3e2664ffd47a6d412f79b5388f0fd8e89e63b4ae43ba1a2cec63d6721af62022fb080facb7eae25d154fe674bf77d600987fad7abf57d89253221e2975edf22753cae5c76bd56558aab3f90d5deb3c3af"}, @generic={0xc6, 0xe, "295d91edcc6dc43d832d75c786a63d9c6b2addcd4b3bb2d20a6e7ee4ebe330149ef99b5eff8771c342a76c4afeeec99ef50405f08c81c50d8ee5cd65f110409ac82a87b621429a0a7dd4dff03b3b01133b319e086b405c2f34e77fddb842f08a2bf84c44570f0cf14441bd2f66e627e46b1ad0d434d3a5c5fe085b6d03f48606fa7c1269aaf7bc0d87c44d52054179386ec0ff190d6d7e1deb2244f7a1473a30cfcf3c75c5936e7244da8f0fc504db55977062b0203e6c14ef4a37b8b045b295193315a1"}]}}]}}, {{0x9, 0x4, 0xc6, 0x3, 0x4, 0x4b, 0xae, 0xbb, 0x1, [@uac_as={[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x95, 0x3, 0x3, 0x80, "1b72", "f6cd37"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0xe0, 0x3, 0x7, 0x4d}, @as_header={0x7, 0x24, 0x1, 0x80, 0x3f}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1, 0x4, 0x3e, 0x4, 'y', "449e6d"}]}], [{{0x9, 0x5, 0xb, 0x10, 0x10, 0xe1, 0x4, 0x9, [@generic={0xb, 0xb, "24d7359d11212dc589"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x400, 0x80, 0x4, 0x2, [@generic={0x65, 0xe, "b5b2a0890d1d9c51e0869f3fdd731b770c92072a147159ee1adb8979a9d532030460fd8461e8ff1b970b8e5e96bb3b06caf6d2e0eaeea6b84c0a0754c98adda11cc1a02a9de5c3fe0d97364b8b8ce56beb038f65cc8c231420316ee625afadcc1b62a9"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0x5}]}}, {{0x9, 0x5, 0xc, 0x0, 0x20, 0x80, 0x3, 0x7f}}, {{0x9, 0x5, 0xe, 0x1, 0x3ff, 0x64, 0x9, 0x6}}]}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x1f, 0x6, 0x1, 0x10}, 0x3e, &(0x7f0000000080)={0x5, 0xf, 0x3e, 0x4, [@ssp_cap={0x18, 0x10, 0xa, 0x5, 0x3, 0x10000, 0x98b72a305cb3b13e, 0x5, [0x3fc7, 0xffc0, 0xc000]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x5, 0x40, 0x7fff}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x5, 0xe, 0x6a8}, @ssp_cap={0x10, 0x10, 0xa, 0x1, 0x1, 0xcea3, 0xf, 0x4, [0x600f]}]}, 0x8, [{0xdc, &(0x7f0000000140)=@string={0xdc, 0x3, "e9b599fad42a31d55c881a50da8ecf5cb7b636f54f534591aebaec1a16b47165540bfde061e88881bd8f47fee8d9bc0450ca1e3de88268736c23d0abb5dc24e692aa813001f8129af01c95981ddab0fc3111e1f63bd0d7358c75625143bc147ea3d675158e1e57317cbf9e2a9a5b2388eabf9883eb92b242fcb6bbbbaf57e486089d89871f4e48d4adacc92c8110d2e67087c6d36019d055d40f0b8665c3f1ff3c4968af6e7260cd902b7dc9c02a3e59b8bd3d8d8c05b150e0a7698baacfc072ef71e91d4f4617ea188bea2f0264f79aa58a1fd03248f1bdcc96"}}, {0xa5, &(0x7f0000000240)=@string={0xa5, 0x3, "087272b8477a8ce248e648f636afc563aabaf2c75225dd6f155d51318f89e374642d49b65d03431e8fa4a0e893bf9d28120f7f71d4019f2003b64676c0082699d6b1804114966b15e5bc4c9faf18234ba7b0df98e24b4ceb17e7891b6b13090a2bea7679cc0a04e51270a0c63c0e2859c6904348f4b191a2059a0de18301bd76102a94f98c2b73f1068a23603508538b8e3d55b7214994be07c1b93a63948a8dd54cb2"}}, {0x1f, &(0x7f0000000300)=@string={0x1f, 0x3, "eff735a426dca01b57e5b5567f7ccc183cd0651b050bd9c6366817c616"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0xc0c}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc04}}, {0xff, &(0x7f0000000440)=@string={0xff, 0x3, "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"}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x200a}}]}) syz_usb_control_io$cdc_ecm(r1, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000600)={0x40, 0x15, 0x8, '\x00\x00\x00\x00\x00\x00\x00\x00'}, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000880)={0x2c, &(0x7f00000007c0)={0x0, 0x10, 0x60, {0x60, 0x7, "d85747325cc31e065fa9ae64863d50d26fc92934bcf56d48b774dcd1a3d488a52586b09ab48b594af0ce5853c239b3462e6edc7a09abadc77952e9f4c27379fca82cc8c4fa98046a81a4e8c1edfe3fbb3fe61d45037566e2aba8cbad0874"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f0000000640)={0x0, 0xf, 0x34, {0x5, 0xf, 0x34, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x5, 0x2, 0x4976}, @ptm_cap={0x3}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x6, 0x1, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x1, 0x5}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "d9d63d9c115af20e94637178f9ed7472"}]}}, &(0x7f00000006c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x44, 0x2, 0x2, 0x2, "6863192e", "a60f58ef"}}, &(0x7f0000000840)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfe, 0x8, 0x6, 0xe0, 0x4, 0xd7, 0x8}}}, &(0x7f0000001280)={0x84, &(0x7f0000000980)={0x20, 0x31, 0x2c, "97409c1dad3fe5075cebd4cd0e2a97a72c0e2efac3df772b23bb835c216767c6303548860b7d840972201590"}, &(0x7f00000009c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000a00)={0x0, 0x8, 0x1, 0x4b}, &(0x7f0000000a80)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f0000000ac0)={0x20, 0x0, 0x4, {0x1c00, 0x10}}, &(0x7f0000000b00)={0x40, 0x7, 0x2, 0xf933}, &(0x7f0000000b40)={0x40, 0x9, 0x1, 0x6}, &(0x7f0000000b80)={0x40, 0xb, 0x2, "2998"}, &(0x7f0000000bc0)={0x40, 0xf, 0x2, 0x5}, &(0x7f0000000c00)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000c40)={0x40, 0x17, 0x6, @random="6b05a65e805b"}, &(0x7f0000001140)={0x40, 0x19, 0x2, 'fy'}, &(0x7f0000001180)={0x40, 0x1a, 0x2, 0x2}, &(0x7f00000011c0)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000001200)={0x40, 0x1e, 0x1, 0x93}, &(0x7f0000001240)={0x40, 0x21, 0x1, 0x4}}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000001480)={0x14, &(0x7f0000001340)={0x0, 0xa, 0xdf, {0xdf, 0xc, "67ab9dfd5d1b0c9fe38af532a5bcf897b731c4c8b0ae2830b657fc071c07d2b6888569a3383307cf6a1a5839082d70f51fd0ed70eceed4fba18705b1e969ebd51e631f97329175309fe0bb0db133ecd95f562e99a8565f57115e14bb75ebf74e5c2ae14cae50c7248c7a9c317cfdd26944808dcf38ff42503d81b07eba26cfe2b8c5bed1a4faddad9b0c3e7281f91f00a260bd22bf91923049ec1443117fa462c3fe4628dc382b43c6dee52ee0caa3ef2ea44991ebde8a00e20a49c29accc3d760f20ad3e64c0244cf69c309e999040911df25435f31406f22b85f6e5f"}}, &(0x7f0000001440)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001600)={0x1c, &(0x7f00000014c0)={0x40, 0xc, 0xa6, "3b631d6e187e0584ae42916916745a0584f32453bfec952afa414f045cac16f4d1521b47fad1c373b4eea776a389fd1ff748dfa5f78d0dfec554f18562a68e54cc8b89ebbd412b4b7a032e8d4f42dcf42e77a53ecbe82e6451e265e8c26f13b57fdddfce95eb6dbfd3be7afd70beca2c11070f0b61c730bf91b2d625c00fb76e6caaf45d45e3f525dd559e06106841211cdb0a9de43ff5231bc741e28ad4f819da9c1a112f33"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0xcd}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x5}}) [ 817.739905][ T6989] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 817.748825][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 817.748856][ T2606] usb 3-1: Product: syz [ 817.757895][ T6989] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.758618][ T32] ath9k_htc: Failed to initialize the device [ 817.765986][ T2606] usb 3-1: Manufacturer: syz [ 817.766009][ T2606] usb 3-1: SerialNumber: syz [ 817.798872][ T6989] usb 5-1: config 0 descriptor?? [ 817.812528][ T7710] usb 1-1: Using ep0 maxpacket: 8 [ 817.836430][ T2606] appletouch 3-1:40.152: Could not find int-in endpoint [ 817.850785][ T7292] usb 4-1: ath9k_htc: USB layer deinitialized [ 817.854424][ T6989] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 052 [ 817.869330][ T2606] appletouch: probe of 3-1:40.152 failed with error -5 [ 817.894388][ T2606] usbhid 3-1:40.152: couldn't find an input interrupt endpoint [ 817.932978][ T7710] usb 1-1: config index 0 descriptor too short (expected 65316, got 36) [ 817.942454][ T7710] usb 1-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 817.951256][ T7710] usb 1-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 817.961579][ T7710] usb 1-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1792, setting to 1024 [ 817.972771][ T7710] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 817.982841][ T7710] usb 1-1: config 5 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 321 [ 817.992809][ T7710] usb 1-1: config 5 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 818.036041][ T9696] udc-core: couldn't find an available UDC or it's busy [ 818.043168][ T9696] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.051289][ T9696] udc-core: couldn't find an available UDC or it's busy [ 818.052920][ T7327] usb 6-1: string descriptor 0 read error: -71 [ 818.058613][ T9696] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.065811][ T7327] usb 6-1: Found UVC 0.00 device (04f2:b071) [ 818.079679][ T7327] usb 6-1: No valid video chain found. 15:05:06 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001a00)=ANY=[@ANYBLOB="12010000000000408c0d220040000000000109022400010000", @ANYBLOB], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000006c0)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0xed1, 0x0) syz_usb_connect$cdc_ncm(0x0, 0x72, 0x0, 0x0) ioctl$HIDIOCGREPORT(r1, 0x400c4807, &(0x7f0000000000)={0x1, 0x2, 0x9}) ioctl$HIDIOCINITREPORT(r1, 0x40049409, 0x0) syz_usb_disconnect(r0) [ 818.089571][ T7327] usb 6-1: USB disconnect, device number 42 [ 818.099579][ T7710] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 818.099943][ T9714] udc-core: couldn't find an available UDC or it's busy [ 818.108805][ T7710] usb 1-1: New USB device strings: Mfr=0, Product=8, SerialNumber=0 [ 818.115753][ T9714] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.123902][ T7710] usb 1-1: Product: syz [ 818.170913][T12620] usb 3-1: USB disconnect, device number 56 [ 818.212488][ T2606] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 818.252671][ T9722] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 818.259602][ T9722] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 818.276022][ T7710] hub 1-1:5.0: bad descriptor, ignoring hub [ 818.282035][ T7710] hub: probe of 1-1:5.0 failed with error -5 [ 818.496062][ T9722] udc-core: couldn't find an available UDC or it's busy [ 818.503143][ T9722] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.511336][ T7710] usblp 1-1:5.0: usblp0: USB Bidirectional printer dev 46 if 0 alt 0 proto 3 vid 0x0525 pid 0xA4A8 [ 818.529215][ T7292] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 818.552861][ T2606] usb 2-1: device descriptor read/64, error 18 [ 818.640235][ T9795] udc-core: couldn't find an available UDC or it's busy [ 818.647398][ T9795] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 818.655956][ T6989] i2c i2c-0: failure reading functionality [ 818.667042][ T6989] i2c i2c-0: connected i2c-tiny-usb device [ 818.676414][ T6989] usb 5-1: USB disconnect, device number 52 [ 818.742322][ C0] usblp0: nonzero read bulk status received: -71 [ 818.812781][ T7327] usb 6-1: new high-speed USB device number 43 using dummy_hcd [ 818.943276][ T7292] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 818.953590][ T7292] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 818.962722][ T7292] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.40 [ 818.971779][ T7292] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.982496][T12620] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 818.983662][ T7292] usb 4-1: config 0 descriptor?? [ 818.995466][ T2606] usb 2-1: device descriptor read/64, error 18 [ 819.038410][ T7710] usb 1-1: USB disconnect, device number 46 [ 819.048664][ T7710] usblp0: removed [ 819.222345][T12620] usb 3-1: Using ep0 maxpacket: 8 [ 819.262463][ T7327] usb 6-1: New USB device found, idVendor=04f2, idProduct=b071, bcdDevice=89.ec [ 819.271658][ T7327] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 819.280517][ T2606] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 819.293637][ T7327] usb 6-1: config 0 descriptor?? [ 819.342457][T12620] usb 3-1: config 40 has an invalid interface number: 152 but max is 0 [ 819.350794][T12620] usb 3-1: config 40 has no interface number 0 [ 819.357964][T12620] usb 3-1: config 40 interface 152 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 819.442366][ T7710] usb 5-1: new high-speed USB device number 53 using dummy_hcd 15:05:08 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x6, 0x2662) write$hidraw(r1, &(0x7f0000000000)="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", 0x800000) r2 = syz_open_dev$hidraw(0x0, 0x0, 0x481) write$hidraw(r2, &(0x7f0000000000)='4', 0x20000001) read$hidraw(r2, &(0x7f00000000c0)=""/19, 0x13) r3 = syz_open_dev$hidraw(&(0x7f0000000180), 0x0, 0x0) read$hidraw(r3, &(0x7f0000000100)=""/218, 0x200001da) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r4, 0x40305829, &(0x7f0000000080)) write$hidraw(0xffffffffffffffff, &(0x7f00000014c0)="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", 0x1000) read$hidraw(0xffffffffffffffff, &(0x7f0000001200)=""/82, 0x52) ioctl$HIDIOCGRAWINFO(r3, 0x80084803, &(0x7f0000001300)=""/67) write$hidraw(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x3d, 0x171f42) ioctl$HIDIOCGRAWNAME(r5, 0x40305829, &(0x7f0000000080)) read$hidraw(0xffffffffffffffff, &(0x7f00000024c0)=""/204, 0xa0) ioctl$HIDIOCGPHYS(0xffffffffffffffff, 0x80404812, &(0x7f0000001380)) read$hidraw(r0, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(0xffffffffffffffff, &(0x7f0000001280)="a813c5e4075c5004826ea86397b571de63dfa040d2e571d5e81923bee578c2c8f4b7b8daf07ef48a08999f8a7bc4ddb39a1f3e4ba6a432706cb6de9aa6b3ae9a6a9a9831ba1bbe75151a22003edd12756301", 0x52) [ 819.522751][T12620] usb 3-1: New USB device found, idVendor=05ac, idProduct=0216, bcdDevice=b3.d8 [ 819.531902][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 819.540015][T12620] usb 3-1: Product: syz [ 819.544253][T12620] usb 3-1: Manufacturer: syz [ 819.548873][T12620] usb 3-1: SerialNumber: syz [ 819.557949][ T9795] udc-core: couldn't find an available UDC or it's busy [ 819.565033][ T9795] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 819.595547][ T7327] usb 6-1: string descriptor 0 read error: -71 [ 819.601954][ T7327] usb 6-1: Found UVC 0.00 device (04f2:b071) [ 819.609055][ T2606] usb 2-1: device descriptor read/64, error 18 [ 819.624287][T12620] appletouch 3-1:40.152: Could not find int-in endpoint [ 819.631369][T12620] appletouch: probe of 3-1:40.152 failed with error -5 [ 819.648834][ T7327] usb 6-1: No valid video chain found. [ 819.676068][ T7327] usb 6-1: USB disconnect, device number 43 15:05:08 executing program 2: syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) read$hidraw(r0, &(0x7f0000001300)=""/4105, 0x1009) r1 = syz_open_dev$hidraw(&(0x7f0000000000), 0x63, 0x20c042) write$hidraw(r1, &(0x7f0000000040)="3ae1fb47caffadd0656c27583f31bc1b1697ca757ae2fb50a0746a1bfc47", 0x1e) [ 819.693909][ T33] audit: type=1800 audit(1620572708.417:1036): pid=9836 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13958 res=0 errno=0 [ 819.697408][T12620] usbhid 3-1:40.152: couldn't find an input interrupt endpoint [ 819.715593][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 819.737919][ T9792] udc-core: couldn't find an available UDC or it's busy [ 819.745048][ T9792] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 819.807712][T12620] usb 3-1: USB disconnect, device number 57 [ 819.833914][ T33] audit: type=1800 audit(1620572708.557:1037): pid=9795 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 15:05:08 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000001440)=ANY=[@ANYBLOB='\x00\x00']}, {0x4, &(0x7f0000001540)=@string={0x4, 0x3, "d9ae"}}]}) syz_usb_connect$uac1(0x0, 0xc6, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb4, 0x3, 0x1, 0x80, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x6, 0x77}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x5, 0x1, 0x1, 0x6, "", "2293"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x6, 0xe0, 0x1f, {0x7, 0x25, 0x1, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x7, 0x4, 0x8, 0x81, "", "ae"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x1f, 0x3, 0xff, 0x9, "f305", "0b230f"}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0x81, 0x1, 0x6, 0x0, "5d666bf71b89760afe"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x40, 0x3, 0x90, 0x7, "c9", "31b1"}, @format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x1, 0x100, 0x2, '\nb'}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x8c, 0x4, 0x0, 0x8, "8edf43aa1073"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x5, 0x0, 0xb2, {0x7, 0x25, 0x1, 0x1, 0x2, 0xe7e}}}}}}}]}}, &(0x7f0000000240)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x310, 0x4, 0x5, 0x7, 0x8}, 0x53, &(0x7f0000000140)={0x5, 0xf, 0x53, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x9, 0x7f, 0x47}, @ext_cap={0x7, 0x10, 0x2, 0x32, 0xa, 0x9, 0x7}, @ssp_cap={0x10, 0x10, 0xa, 0x7f, 0x1, 0x7ff, 0xf000, 0xf800, [0xffc0c0]}, @generic={0x2d, 0x10, 0x4, "16019b84bd5333f3f8c92ca9eefb24b2a85ed2490a9fb8c920a7f92672f8f32a55e98781505d612d606b"}]}, 0x2, [{0x3e, &(0x7f00000001c0)=@string={0x3e, 0x3, "d0c59a0b38a8ef30c7c4ae12f870cfdd449f6cdc4fb34f51f271b9e4b0656e2ee86f850187e0cc8a3761cc64b5b2244c118b8af40fc45082b2c7730c"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0xdcee}}]}) 15:05:08 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)=ANY=[@ANYBLOB="00000200c4504516"], 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 819.931391][ T33] audit: type=1800 audit(1620572708.557:1038): pid=9847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 819.963476][ T7710] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 819.972644][ T7710] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 820.046932][ T7710] usb 5-1: config 0 descriptor?? [ 820.058425][ T33] audit: type=1804 audit(1620572708.557:1039): pid=9847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3238322F48C7C060 dev="sda1" ino=14017 res=1 errno=0 [ 820.092822][ T2606] usb 2-1: device descriptor read/64, error 18 [ 820.100449][ T7710] usb 5-1: can't set config #0, error -71 [ 820.130481][ T7710] usb 5-1: USB disconnect, device number 53 [ 820.184161][ T33] audit: type=1800 audit(1620572708.557:1040): pid=9847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name=48C7C060 dev="sda1" ino=14017 res=0 errno=0 [ 820.212900][ T2606] usb usb2-port1: attempt power cycle [ 820.243382][ T33] audit: type=1800 audit(1620572708.577:1041): pid=9835 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name=48C7C060 dev="sda1" ino=13950 res=0 errno=0 15:05:09 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, &(0x7f0000000240)) write$hidraw(r1, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r0, &(0x7f0000000000)="03", 0xfd50) write$hidraw(r1, &(0x7f0000000280)="0eb62cb3fe9c6eef8a18970d7ae32f1ea532d1f466a95527f2a723b9da9b", 0x1e) read$hidraw(r0, &(0x7f0000000500)=""/67, 0x43) write$hidraw(r1, &(0x7f0000000040)="6afb41a7a9979f9567d3361e076cca3f6fa61df4402393f3586cf679acc2525e4c4c6c2041ec9dc27ea699b24bdeaf5c8317b6166be81c2eff713ff0bcc8cc7e2d8b123b332e78852a5fbc327f8ee27a592161772194580059fd7f390575e2fac96310bd891d86ed3bf0762b5858165b5cc26f85f142aaf61a8a23ddbef8ad76f6746fdd8c59d476c2d1c1faf5ddca96deec2ad27bcde336975a544f7c7709c3eee66b917778c12e1b5c9f32e25c47e592bf0a06f76e7025dc656d68ae52c926345d307bc4e4f4fcdd151e9f6a0ffd10ef76da08c1d51927d39d25df6bae799e008042112e2eb86c48436691f26e5fc94dddfeb8678301", 0xf7) write$hidraw(0xffffffffffffffff, 0x0, 0xffffffffffffffbc) r2 = syz_open_dev$hidraw(&(0x7f0000000140), 0x84, 0x2ac000) write$hidraw(r2, 0x0, 0x0) ioctl$HIDIOCGRDESCSIZE(0xffffffffffffffff, 0x80044801, &(0x7f0000000640)) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r3, &(0x7f00000002c0)="31f43e409a84739584d7a2033b51a00fa22ab91de51add5f3cd893f6971a25b6b6829f379707250346657e2188f0fe4c0f6e0e535abc8271a653fe85cd395c37c20190893a1ec5d0d50d8da087e78e20a843b38467d6d1794c008947cd09b60ff2aafb48cd8a42c3ef812e6eed7980480e75c8f37f17f382aeb1a96efc8f2abedf2b47c4bc48e528544eafa2658eb42b2ed5eecb6dd01c42d85f857caca55a32b5aac00d31769f0c4e9dd6653e16d34645b1047c4d72cf02fd52610b267e6d311342628850bb8657112f993c0b1b2b0955f4145253a50bf512c22b6d58cb508829ee4e45943ea2a36188af41f82ba837ea82cb000fa22ac9b07c6a5ad8c7191f3b6931cab08babeeec53250c783b1a3485e6dd9ad00a88440887f561e092777b12ea7910fd734d9deb80711e5a4c31cd6afc6101f10b76c6d79603e25a15d18563cf5bad34ad125c513921da6da04f0a0772ccb3", 0x154) read$hidraw(r0, &(0x7f0000000680)=""/138, 0x8a) write$hidraw(r3, &(0x7f0000000440)="38313792baccc4db654acaca3d3d781b4028cc61974ce9e3c9fa2bab8506018b7b8ae8eece7d931bc28f7b1daba106edcdbf13031098cb39fdb5d74dc991981f994dc090fa109398c22771af385bc13df2a4036c9f8b0fdc03ef36bc1b32c5b3cef9204d87d38bc316082b0551e9ec50244bf90bd6da0836032a4e2a892f1e1b9251bf7dfef5a6d62718beb9805bf6068e87b3c7", 0x94) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWINFO(0xffffffffffffffff, 0x80084803, &(0x7f00000005c0)=""/80) write$hidraw(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$hidraw(&(0x7f0000000200), 0x800, 0x101880) [ 820.309887][ T33] audit: type=1804 audit(1620572708.577:1042): pid=9847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name=2F726F6F742F73797A6B616C6C65722D746573746469723736303639383436302F73797A6B616C6C65722E464F304246612F3238322F48C7C060 dev="sda1" ino=14017 res=1 errno=0 [ 820.352532][T12620] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 820.510850][ T33] audit: type=1800 audit(1620572709.227:1043): pid=9836 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=13958 res=0 errno=0 15:05:09 executing program 5: syz_open_dev$evdev(&(0x7f0000000180), 0x417fdc5c, 0x0) [ 820.562525][ T7710] usb 5-1: new high-speed USB device number 54 using dummy_hcd 15:05:09 executing program 5: ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000040)={0x2, 0x100, 0x0, 0x20, 0x1f, 0x7fffffff}) r0 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000500)=ANY=[@ANYBLOB="120100005520f010402038b1420104000001090238000100000000090400000371055900090582ef1000000001020009050212"], 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000b40)={0x2c, &(0x7f00000008c0)={0x40, 0x30, 0xd2, {0xd2, 0x21, "de41b61d092aac8d8f6388762d7b682eec1675cfc870b807805064f9e6746a821810705c138a2348f0247bd863f8ad1682edbd3b7e5f0138f9503aa36f804294b7056aebbfba0d47c3246a468df54ff41e204718e316f23aa18cb716860fe83b94c41870452b134d60d51a5cd30206a446dab9153374137e43bc2305c49ca4e2696175667596873ec0b61f2450e57bf9cba94102483cf670bf5d2798aef8589bf7a7325a001b5c018ef108a80ccbb7fbba54d56e34c48f48fa16a3c4721b4d44ce42993957e9bb00b9928b4f9b90bcfa"}}, &(0x7f00000009c0)={0x0, 0x3, 0x81, @string={0x81, 0x3, "d9b8d5c7bb428c850594b173544a3b126c076d76a84e850268a55908dc16792e08e311b89574f5b81306df9f5913b8deced0947f0a88cd2fa1c36b670710cfeebe13554f53f23cfe098bfd3254b611f6b33b931c7bd5b7580d5a03dfb5275d104f069ac30fa5d459554a95a710783edb31c6316cd28de21ec38a067e01fecc"}}, &(0x7f0000000a80)={0x0, 0xf, 0x21, {0x5, 0xf, 0x21, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x3, 0x2, 0x7ff}, @wireless={0xb, 0x10, 0x1, 0xc, 0xd6, 0x9, 0x0, 0x0, 0x62}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0xb4}]}}, &(0x7f0000000ac0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0x80, 0x8, 0x2, "949777fc", "13a8c3a2"}}, &(0x7f0000000b00)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x6, 0x60, 0x5, 0x4, 0x0, 0x6, 0x20}}}, &(0x7f0000001040)={0x84, &(0x7f0000000b80)={0x0, 0xf, 0xf5, "e10d1b9932a0b040b6a6559ff019f3f80dfe84647c2535f0be8c6f35a45e36e7b180ca4a5558b827c5e3e00339372d2c4b5a6bdac2a6f2744692df6f0ac3f9447aa3971cea7980b31ede6e8b6db5563979134b1a9f91f5ea9f0a91fbc18296b9d760966848351f07f6b9fa70ac3bd1f1aa249affbc2a428c10c9c6da0205e49eb5dcce3ccb6ca2364b6e0324321a30d1dc728e24a0e8aa1e7bf8dac86d002597c9d6d71e87677f0476f3154cc078c047f0c2086ef7cefa3aada3c4cb597ba2d1a5d44d7e2f6bf557e1465c840812b8676d447146cffca0a500a912db331ffb7194b88b2d03ea178683c4cd27aa741f9099617d0f2f"}, &(0x7f0000000c80)={0x0, 0xa, 0x1, 0xa6}, &(0x7f0000000cc0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000000d00)={0x20, 0x0, 0x4, {0x1, 0x1}}, &(0x7f0000000d40)={0x20, 0x0, 0x8, {0x82, 0x10, [0xfee]}}, &(0x7f0000000d80)={0x40, 0x7, 0x2, 0x5}, &(0x7f0000000dc0)={0x40, 0x9, 0x1, 0x3f}, &(0x7f0000000e00)={0x40, 0xb, 0x2, "1758"}, &(0x7f0000000e40)={0x40, 0xf, 0x2, 0x3f}, &(0x7f0000000e80)={0x40, 0x13, 0x6, @remote}, &(0x7f0000000ec0)={0x40, 0x17, 0x6, @local}, &(0x7f0000000f00)={0x40, 0x19, 0x2, "0f4c"}, &(0x7f0000000f40)={0x40, 0x1a, 0x2, 0xfffe}, &(0x7f0000000f80)={0x40, 0x1c, 0x1, 0xff}, &(0x7f0000000fc0)={0x40, 0x1e, 0x1, 0x5}, &(0x7f0000001000)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$printer(r0, &(0x7f0000000000)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_connect$uac1(0x0, 0xa3, 0x0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x22, &(0x7f0000000300)=@string={0x22, 0x3, "ed722eccf4b1cf29810c530ecf793026d78ac3de52afd0e3bfdce82103af9f0d"}}]}) syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000580)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x1477, 0x1024, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x7f, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x3, 0x89, 0x1, {0x22, 0xd9c}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x7, 0x2, 0xc0}}}}}]}}]}}, &(0x7f0000000840)={0xa, &(0x7f00000005c0)={0xa, 0x6, 0x201, 0x7, 0x2, 0xf8, 0x20, 0x7}, 0x8, &(0x7f0000000600)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x6, [{0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0x100a}}, {0x4, &(0x7f0000000680)=@lang_id={0x4}}, {0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x2009}}, {0xab, &(0x7f0000000700)=@string={0xab, 0x3, "473e6b258f7ecadc192ae3477f57f214cfb903dc4dc36a5b8d15ad55ad41ecd653cced6e5464f012b78c6b82d80e07d6f7cea26396c0353d47cf1db6275fd2e8b3fb96544f35a85430e2cd5203377d385541ad2896e8b4c9497e5118243cd9effaeae50229ce9f86245d9b19f0c3fbbc748ae0da5b0ab3f3d897d4293d774cbcde615e841745715d9d86dbdc06ada16510df2c5fe3502886eaf1b017f5f421efe4e8d9390e5c614fc5"}}, {0x4, &(0x7f00000007c0)=@lang_id={0x4, 0x3, 0x1009}}, {0x4, &(0x7f0000000800)=@lang_id={0x4, 0x3, 0x4001}}]}) syz_usb_connect$printer(0x3, 0x2d, &(0x7f00000001c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x1, 0x40, 0x8, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x9, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x3f, 0x0, 0x6}}}}}]}}]}}, &(0x7f0000000380)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x0, 0xf2, 0x8, 0x20, 0xff, 0x7}, 0x1a, &(0x7f0000000240)={0x5, 0xf, 0x1a, 0x2, [@generic={0x12, 0x10, 0x1, "4de313d4f1fb78dc53d336b445f6ab"}, @ptm_cap={0x3}]}, 0x3, [{0xba, &(0x7f0000000440)=@string={0xba, 0x3, "c15c8748dc236c063a2615aa5ad5853f306f361e997441679b9281e96fed62dc4e3d2d75d51ae3095b7728114b39037e235857e8e08eadcd5fe0eaee4dc67fd47dccd310c98ae068281cdf8db7f250cfc0b47b2517c02d3c91fdb0baec0ebd043eafaab4e048d3e72a2ae0cb2e4571e3413812b9fd20c89d46f365035bb315ec2950c1db728defd00f9a8c89190130b4c5b90336c045f9b4b6644999a193d6a4b260e4d9a93b3e58ff238d319f70e3119d724616bdeb1e70"}}, {0x5d, &(0x7f0000000280)=@string={0x5d, 0x3, "55acc10c4484a8438407437dc9e3a3bce41117e0f784f724d233e66d2daec8f62fcc58210dfc65026b3d9235931d2bf15bf00761fcd6609b51d0ae5ac462149636fe5de5fcb37b0cb552172d7a6f6e30d9aa7f80d4e3fbc1c3e0a5"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x1c09}}]}) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000002c00)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x0, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004300)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x88, &(0x7f00000002c0)=ANY=[]) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xe4, &(0x7f0000000080)={[{0xde, 0x4e00, "6b4d5032bda5a0f2bcddbf299ac6b2222a6ce984d728397e9ed236cfaf18caadc5cdc812867479e7bc39c5237d96202c7f8dc554573d90385c080d3c4b041073211b3ce0a135074c29b507468c486e16eba609e577a1738ed6710798d7818781621555514cfda4201fe15b6697a74e58a2b398dfe6abc5b31ae7bff355ad6cf98a9f99d83c09879b2ea637562ea02623a11faa48488dfa69106c3bf6b41550ae11d45dcf1061d2b3ad7bc79029e9540454909fde9ef4a4837a6c947623122b723eea0dac48f59b5fbf139e99a6da73ff3ca21627ef9a589e1d28cd97b584"}]}) [ 820.642360][ T2606] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 820.722648][T12620] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 820.772464][ T2606] usb 2-1: Invalid ep0 maxpacket: 0 15:05:09 executing program 1: r0 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSUSAGE(r0, 0x4018480c, &(0x7f0000000180)={0x2, 0xffffffff}) ioctl$HIDIOCGVERSION(r0, 0x80044801, &(0x7f00000005c0)) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x6a3, 0x621, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_open_dev$hiddev(&(0x7f0000000ac0), 0x10001, 0x2000) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000800)={0x24, &(0x7f0000000600)={0x0, 0x5, 0x71, {0x71, 0x31, "7b73d008e4cf0d783b76705a6642d9a670303ad545482a15d072573cf5b8d50d4398022cd164183eee3f44c4d3ef3783542908112182e63e4564b5ffdc5e9e0614daf8e8e4da7a7f64a829d0b79d570ca2647c2b475743f5e32b438e27c70c325b69ad80a8e07326644441666d10ba"}}, &(0x7f0000000680)={0x0, 0x3, 0xc2, @string={0xc2, 0x3, "8a3b71d78dafc9ddc65ff594d3792d440d0d7460fcbb9eaf628392a6c637195033708c01b02bde4064730731ed911329812fc89229184d354882d5a888113eb38bf53d1552370e17107b420108914aad15225b5724c754a7a2056825684aa70cfb8c6d2a648fa6d0d0d4b47eed6886a1fc85483ca909a7eb16a0eaa700a92b0e628ca97317b8b233c23166092bf722250ad09d04e1811b9f2cbf87301580fd90ab6f19edd6a46229b4663329e74fe44d7b085229e3fb417e60a3152b7f817c26"}}, &(0x7f0000000780)={0x0, 0x22, 0x18, {[@local=@item_012={0x1, 0x2, 0x7, "f3"}, @main=@item_4={0x3, 0x0, 0xc, "72db1be0"}, @global=@item_4={0x3, 0x1, 0x1, "eff2a0ae"}, @local=@item_4={0x3, 0x2, 0x3, "75dee17d"}, @global=@item_012={0x1, 0x1, 0x5, "d6"}, @main=@item_4={0x3, 0x0, 0x8, "f34568c0"}]}}, &(0x7f00000007c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0xa7, 0x1, {0x22, 0x1c}}}}, &(0x7f0000000a80)={0x2c, &(0x7f0000000840)={0x40, 0x11, 0xf6, "56dcbb96f9c436d139a2d3211c01f829420557fe256a74ac3a3dace3525e5f3d2e565ef0f54e08c63a000edee4a9ec1e251949270add57dad635fcd1cdf3e9f078ecb43636be9d73b7f3c3768f110e00ad3306c770c117ffa1552b1de5fe74466ee03de56bc548939e454e9691b7cf76ccc29928e404e9dc2073371c72bb89fc5bf5759e1f9f79c31892ef5bdb1d2517c2b31ae998e8cc7d52d29b5b2c471da79d8edbc33ccbf76add4873d401646cfbeb287f484d471ca0b0007fd300efde5bba37f840a1c94b7ebc2b69100912173741c073c0db82be08f64d7e2251d2933f7e0870d8800b20d939b8d6e183c6349f44892416f213"}, &(0x7f0000000940)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000980)={0x0, 0x8, 0x1, 0x20}, &(0x7f00000009c0)={0x20, 0x1, 0x44, "5b22435816be61c667f84037c2411b79c71dce16b044c8055c9d6f057fce4be7d29f82ee4abf6e1a96abc2773a7f8a799ec8b0d8bcaa08e1b2f892766b18eacc3bd2f19b"}, &(0x7f0000000a40)={0x20, 0x3, 0x1, 0x20}}) syz_usb_control_io$hid(r2, &(0x7f0000000280)={0x24, &(0x7f0000000140)={0x0, 0x9, 0xd7, {0xd7, 0xb, "cc7fa9c5a14d8989ecee383cbf87775f16d417020c2a0fa85773a47e202de613934237671724e1173147b3d061055dec65ae83eef687e43670fc994ff92184a957a8e5d7c412bc68547a6384d78763833358851071a07d5cc75a4c78db70e4ec326be9ad8c775708cc4935316fc5c1664036abca397f7cc3a1f6aa499f69780200210d0ff6c3751936842d56a683d6044c0cdf36eb660e80609974a313143cc277e5b03203e1f0a93b32be22a7e19c6294f46f13a6e19ba342b2388f51cef524141e3760ad228ae5e6f25eea1e7bb7ca8a76f37157"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x40f}}, &(0x7f0000000080)={0x0, 0x22, 0x7, {[@main=@item_012={0x1, 0x0, 0x8, "ff"}, @local=@item_4={0x3, 0x2, 0x4, "8f49a568"}]}}, &(0x7f00000000c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x27, 0x1, {0x22, 0xc47}}}}, &(0x7f0000000580)={0x2c, &(0x7f00000002c0)={0x40, 0x16, 0xef, "c70b5f4c1313b95a5cf6ec3ba855bcc7201cd692f68b6cc47f2df51d5dc57be9886b0a4a321dc8ba1e9f97ab0d8c5d715e71c7739a129abdd6abcb6e93ba6a2ec2b08c869b60b3fa1774a44f804bde941cbaec585efcd071cc9e5f296d2c1acf0f68a38ebc62d518d96ad5d665fe6a170e62e0c97557d6b8e6f987d39195f33bc7c5bde83581796fa3353248ba88bbe49b5ac44f4b0078c55f7ac231f44d0a06de252c66ad67b312f5671d9be0aaef5d9a8287c6ae454f423b7fb9ba62b28afd5b133b79b1331a5086ba06cb6db288f011948aa5925c0e2447bb82872f418e99ec8e7891ffc25671fbc2ef77c0fdb3"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000440)={0x20, 0x1, 0xf6, "37fdcf6561e7cd7b57aa45b8fa6b8620d6407fdcc36d9f6fc5aab68b1019f7eda11424b8e69199d8fee3c3b5aabb8aab217debf892976e1103762a54c245f24eb5323be5243a497ca2baa32b75343507f3b7af9ec5c35ae72a5a2e49bb518c76ee3c732e90d67e2ab68460e196918450fce640b0565e1e6832053f1958c45c854e4e7e5f7a196e785a623da26dab55a8b0a41b3f216d0d08ddf3d78db8582b28384163b511c726705db192e6acdf81c4610eaa6e62971c2c7579359ec8661a296c203b7931104dafc7443ca1c6c95976ff17929868cf57b6f154d3c6e60258199670712dfe48a6714be7bea132ba33227e4228c136b3"}, &(0x7f0000000540)={0x20, 0x3, 0x1, 0x40}}) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\"\b'], 0x0}, 0x0) [ 820.862353][ T7710] usb 5-1: Using ep0 maxpacket: 32 15:05:09 executing program 0: syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x121401) syz_open_dev$hidraw(&(0x7f0000000000), 0xe8, 0x4000) r0 = syz_open_dev$hidraw(&(0x7f0000000040), 0x6, 0x1) read$hidraw(r0, &(0x7f0000000180)=""/213, 0xd5) syz_open_dev$hidraw(&(0x7f0000000080), 0x5, 0x101840) [ 820.942793][ T2606] usb 2-1: new high-speed USB device number 43 using dummy_hcd 15:05:09 executing program 0: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x7fffffb, 0x457a2) ioctl$HIDIOCGRAWNAME(r0, 0x40086602, 0x0) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x2001) write$hidraw(r1, &(0x7f0000001780)="0354faf33d1b9bb7fd6cbc34b88560382e731a0a60eb7b75f41c34f2bd61c03ff975f9c1c7569fcb59a8712bd7757514e9d46dd2a907ea95923401fd89784ea8836ba702cf37d4b43bb017cfff4308766495b98e3b04071bcf5bd48c243106223aaa7601f703726fca03551771371ac03c058540137da1fd1f201867125afc668585e7b4c672628fe9cb221df7ad9c81e00b0d0d87f0fa751555cc8b258fe3cd8389b44b9bb5007f6648c613229ba969b88481371c966596503e268df8ff4a0067fb4ffbd85bc5e665f4e49cd31b943b213f6dd817f37ee757142afd6d8e11ae74df22", 0xe3) write$hidraw(0xffffffffffffffff, &(0x7f0000000140)="f3ce01a62563f14a1d652aba9b4ccd1068d1714203534a403052ed797c1ae29fffef5d05ba0fd72480ce49f23338183669b67a786598ccd6ab3471150c5f6167f527531f91", 0x45) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x56a, 0x331, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) r3 = syz_open_dev$hidraw(&(0x7f0000000040), 0x2, 0x2ca801) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x400000, 0x505f63) read$hidraw(r4, &(0x7f0000000200)=""/4096, 0x800000) write$hidraw(r4, &(0x7f0000001200)="0d55ee6cc7090c15709d50c406915a38d97f212c595c8feeb607e1d97f24537bca78c34052bd32ca9e2123adfb63b69499846085050fba77c206f1bdd0403ec258d15c7a1bd3b72d7a13c4150d84f8dbd8cf10162935122c6b95ecf44bd5135be0513ca18425163bbe000000000000000000000a0000", 0xfffffffffffffe54) ioctl$HIDIOCGFEATURE(r3, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000240)={0x24, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\"\b\x00\x00\x00\\', @ANYRES32, @ANYBLOB="2967f4dcf09aae34c69808262c3ddbb901d4b8d941398246f9664a56912993dfa232"], 0x0}, 0x0) syz_open_dev$hidraw(&(0x7f0000002340), 0x0, 0x0) r5 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r5, &(0x7f00000002c0)="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", 0xfffffc71) write$hidraw(r5, &(0x7f0000001580)="304df238b159b629302ba33d5d7a85b126d0ef4535ae283efcbd9b33dd0469c39e1f311d73547e54d8fca4866e013014cb59ea5789e5526430a895166d1235d389ad42a02f46a12801c1e6b326b785355cf127f986a162205376f96a2d9869e5de7c0295413162675fbd5e143465cf58570b7b179139b50585f30ec7a008ac9eb706ce1417d214369e4b0d161e981fa4a0f298657e4d7f49f96906e42c2239bf2e00b72b1837ed5bf5dba1dc8ae49a8428730ff1c32b8ae979fa7765234a136ae85f6359cf7758acf67a389bc7a43ac662adde0f0cd35d3a459fe1381ae968d90ab56eb86c847005aa7fbd8d326418", 0xef) r6 = syz_open_dev$hidraw(&(0x7f0000000200), 0x0, 0x481) ioctl$HIDIOCGRDESC(r6, 0x90044802, &(0x7f00000012c0)={0x2b0, "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"}) read$hidraw(r1, &(0x7f0000001680)=""/209, 0xd1) [ 821.002712][ T7710] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 821.002764][T12620] usb 3-1: language id specifier not provided by device, defaulting to English [ 821.011870][ T7710] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 821.022366][ T32] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 821.037914][ T7710] usb 5-1: config 0 descriptor?? [ 821.094901][ T7710] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 054 [ 821.162576][T12620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 821.171661][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.179816][T12620] usb 3-1: Product: syz [ 821.184253][T12620] usb 3-1: Manufacturer: 껙 [ 821.188866][T12620] usb 3-1: SerialNumber: syz [ 821.233683][T12620] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 821.312359][ T32] usb 6-1: Using ep0 maxpacket: 16 [ 821.382355][ T7292] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 821.412915][ T7327] usb 4-1: USB disconnect, device number 43 [ 821.432922][ T32] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 821.447498][ T9862] udc-core: couldn't find an available UDC or it's busy [ 821.450196][ T32] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 821.454812][ T9862] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 821.462481][ T2606] usb 2-1: device not accepting address 43, error -71 15:05:10 executing program 3: ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000040)={0x3, 0x1, 0x6, 0x4, 0x5, 0xffffffff}) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083b0b1404f080100accd000000010902123600590700000904"], 0x0) [ 821.465972][ T32] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 821.481339][ T2606] usb usb2-port1: unable to enumerate USB device [ 821.489985][ T32] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 821.490023][ T32] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 821.540162][ T9047] usb 3-1: USB disconnect, device number 58 [ 821.592442][ T32] usb 6-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 821.601623][ T32] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 821.609888][ T32] usb 6-1: Manufacturer: syz [ 821.616164][ T32] usb 6-1: config 0 descriptor?? [ 821.752626][ T7710] i2c i2c-0: failure reading functionality [ 821.759886][ T7710] i2c i2c-0: connected i2c-tiny-usb device [ 821.779639][ T7710] usb 5-1: USB disconnect, device number 54 [ 821.785829][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 821.797068][ T7292] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 821.806893][ T7292] usb 1-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.40 [ 821.816012][ T7292] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 821.846471][ T7292] usb 1-1: config 0 descriptor?? [ 821.895172][ T7327] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 821.913506][ T32] rc_core: IR keymap rc-hauppauge not found [ 821.919454][ T32] Registered IR keymap rc-empty [ 821.922505][ T2606] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 821.926814][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 821.962576][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 821.993110][ T32] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 822.007943][ T32] input: Conexant Hybrid TV (cx231xx) MCE IR no TX (2040:b138) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input116 [ 822.045569][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.073351][ T9884] udc-core: couldn't find an available UDC or it's busy [ 822.080379][ T9884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 822.088043][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.096665][ T9884] udc-core: couldn't find an available UDC or it's busy [ 822.103806][ T9884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 822.112006][ T9884] udc-core: couldn't find an available UDC or it's busy [ 822.119115][ T9884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 822.126773][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.130507][ T9884] udc-core: couldn't find an available UDC or it's busy [ 822.141054][ T9884] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 822.162492][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.192420][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.222845][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.252589][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.282506][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.302617][T12620] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 822.312854][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.336093][ T7327] usb 4-1: config index 0 descriptor too short (expected 13842, got 18) [ 822.343156][ T32] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 822.344547][ T7327] usb 4-1: config 89 has an invalid interface number: 0 but max is -1 [ 822.344582][ T7327] usb 4-1: config 89 has 1 interface, different from the descriptor's value: 0 [ 822.369083][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 822.373404][ T32] mceusb 6-1:0.0: Registered with mce emulator interface version 1 [ 822.380083][ T2606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 822.388064][ T32] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 822.397804][ T2606] usb 2-1: New USB device found, idVendor=06a3, idProduct=0621, bcdDevice= 0.40 [ 822.415262][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.432986][ T7292] wacom 0003:056A:0331.0044: hidraw0: USB HID v0.00 Device [HID 056a:0331] on usb-dummy_hcd.0-1/input0 [ 822.444855][ T7327] usb 4-1: New USB device found, idVendor=084f, idProduct=0001, bcdDevice=cd.ac [ 822.454046][ T7327] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 822.495021][ T2606] usb 2-1: config 0 descriptor?? [ 822.527258][ T32] usb 6-1: USB disconnect, device number 44 [ 822.662446][ T7710] usb 5-1: new high-speed USB device number 55 using dummy_hcd [ 822.662628][T12620] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 822.763260][ T7327] usb 4-1: string descriptor 0 read error: -71 [ 822.776883][ T7327] empeg 4-1:89.0: empeg converter detected [ 822.797353][ T7327] usb 4-1: active config #89 != 1 ?? [ 822.812013][ T7327] usb 4-1: USB disconnect, device number 44 [ 822.922426][T12620] usb 3-1: language id specifier not provided by device, defaulting to English [ 822.942433][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 822.963903][ T9894] udc-core: couldn't find an available UDC or it's busy [ 822.971117][ T9894] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 822.993957][ T2606] saitek 0003:06A3:0621.0045: unknown main item tag 0x0 15:05:11 executing program 2: syz_open_dev$evdev(&(0x7f0000000000), 0xffff, 0x1ad042) [ 823.012741][ T2606] saitek 0003:06A3:0621.0045: hidraw1: USB HID v0.00 Device [HID 06a3:0621] on usb-dummy_hcd.1-1/input0 15:05:11 executing program 5: syz_open_dev$evdev(&(0x7f0000000100), 0x2, 0xc2c4) 15:05:11 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000e80)=ANY=[@ANYBLOB="120100000f068320401c34051ad80000000140e7748701b4ada4a0cef398e73eab05b80000000009040000008f2fc600"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io(r1, &(0x7f00000004c0)={0x2c, &(0x7f0000000080)={0x0, 0x5, 0x6e, {0x6e, 0x23, "24bea24340a9d6cbad86018c5cc944817c11f7aeb130393c3542206e754d0094bff881e477beefcbc0c102dee95dfe877c9d5bbaf5665eba10cf7b8411dff8cd6f161ed28a243d598726f80e110284a226f075cc2f204c1bace596c942684c0cd1c9eb328d3b29aed8ffdf2c"}}, &(0x7f00000002c0)={0x0, 0x3, 0xb3, @string={0xb3, 0x3, "230a945e1a4ba959334f711215a2d4196950d058592caa3682e106552b4eb252e5414453e48cc4d4159e6ff96dcd2f4608cd0ac8519cb115f0950c48db5c327958b139f28c8e59b9804edceb401dededcae22ef68ecc9ce060ac5090dfcd84ac23b4b93e758c9944455a52645c4ad74350d0c3fe83ea1b917837edad2f5f29d209ec94081b8f42929df4998b5cdebc1a9625418f1c38fa3796c3d7f6eff09c04f071609e56838f3eb763ecbc8d0dcdc8ae"}}, &(0x7f0000000100)={0x0, 0xf, 0x29, {0x5, 0xf, 0x29, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x5, 0x2, 0x2, 0xf0f, 0x7, [0x3f3f, 0x3f00]}, @ssp_cap={0x10, 0x10, 0xa, 0x5, 0x1, 0x0, 0xff00, 0x1, [0xff00de]}]}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x0, 0x40, 0xfc, ' \np{', "ebd93334"}}, &(0x7f00000003c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x1, 0x3, 0x2, 0x6, 0xa1, 0x100, 0x6}}}, &(0x7f00000009c0)={0x84, &(0x7f0000000500)={0x40, 0x14, 0xdd, "d6966258ef2b318454ea30a6aa3b83f68faea365fd4cc07884011054734295d8f921ed8769240bbc3d15ebdb6893488285bf59252dbbb5c8cfbbb8de6fd650dc9a8cfee1d3bbfbe65baa054610b43c5d8bd69c903c12940e9392f3e55c89e026ae246a39071025b95ea4152d78bdf683f46fd56672a278027d53c9ab9ef67c1b2e900e72dc04ba4f78f5449b9cf2fd0d4b10206aa1899772817115abe2fe9d6b363e40c997c23d67e341559f64edfb141eed7a0d3e491c339a671c676fcef16f1d3bff61dcebc607ae459ca62463db170c3ff0e55c341e539fc90a38cc"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0x8b}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0xfd}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x4, {0x0, 0x80}}, &(0x7f0000000700)={0x40, 0x7, 0x2, 0x739}, &(0x7f0000000740)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000780)={0x40, 0xb, 0x2, "8206"}, &(0x7f00000007c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000800)={0x40, 0x13, 0x6, @local}, &(0x7f0000000840)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000880)={0x40, 0x19, 0x2, "9030"}, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0x1}, &(0x7f0000000900)={0x40, 0x1c, 0x1}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x81}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x75}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000c40)={0x24, &(0x7f0000000a80)={0x40, 0x11, 0x75, {0x75, 0xd, "abcc5427ab872b7e423a46fbbdd465fa553f0b5c50217b0b1c6959fa7366cf74bcf532b7b9e1408539abc344caca4d76c01d8e8f0303c8b13c72ef1f62c9f7a2dc8d7c68ec7a17d76b00b67e302d2c2847ba06d3a6270dab12c424c8a644b647ba93406e70ea3cce610eeb89cfdee8cadff621"}}, &(0x7f0000000b00)={0x0, 0x3, 0x8a, @string={0x8a, 0x3, "0f72b56a53ff238ab10ff58d8b614d0a4dbb711e061d5de4ad3045dc3819c79570d51f4f05cbefe818aef40e8762ff77f6c7c2b67c08ec3bc3f9bf041f57db5d8de67c62795bc4ab9b252bc72560c32badca2c90e81a00cd03fee399a929ec52a9d86eb58fa086a4da58bf7312703cacb9b126074d6bf3e3291296d5d1d35d79fbb0b5842a8ec340"}}, &(0x7f0000000bc0)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0xb, "6cbd0add"}]}}, &(0x7f0000000c00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x1, 0x1, {0x22, 0x768}}}}, &(0x7f0000000e40)={0x2c, &(0x7f0000000c80)={0x40, 0x18, 0x90, "debacd8bfc2f72be017271bfb05c89885dd1c9ab2132bc03e93a0949d86678cf7af5ff5934b4719b0ffadf6073614c2765a29b6733396c736477bb548668094818377caa28e93396bec23995dbc4dd2a1919dd51c5ce9a469990226e31810c80017b746ac413488176ffa00c2f08ea26a85d46e6f4a7ea98291d8db92c836ce93e3c80d92d3235e28e75a4c96e46e736"}, &(0x7f0000000d40)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000d80)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000000dc0)={0x20, 0x1, 0x35, "88a2694021dfba79ca902f999003e84b75bd6745daff19656edc496b1c692a35b78a6cf689257ad1cc063f18ba41a9fafc37ea8491"}, &(0x7f0000000e00)={0x20, 0x3, 0x1, 0x2a}}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000fc0)={0x14, &(0x7f0000000ec0)={0x40, 0x3, 0xf9, {0xf9, 0x22, "db79ef9ee703967bf00e2e640d7566cf5ed30ed130e99a80d6021d9cd6f057b7ab3e6e923066c0aebb44048ea2cdca19f8bbabc07ab23771a2c229438d6a26c93dbef16e26eae74788ca5c41a9c0d3625bd24d21261337a5ecdcb04b12c7ee38f9e63af9e3ab5d579425be48a73a18b71654132dd964c385eceed8a9d6301e35c3d19256517e6d0a3ceb3cebdfa5cadc90e32db62416b43e567b94bf41d2ac0f4fa88d63ef6cb9ac1d8eba053c50724fd2b001e79813eadac30fe6a3c8b0dec63c26e0149f7a51a28586528a21e3c30926351b62efd019b3dfb65bc88a54da15d764c6c14807e3b31606409c055cc34975b07de6eb4e84"}}, &(0x7f0000000000)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f00000010c0)={0x1c, &(0x7f0000001000)={0x20, 0x3f, 0x21, "009d747fbe5c12c5c8c56ad1ecadacd76a28ab2a3a01e3ff411c62487bf1abc976"}, &(0x7f0000001040)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000001080)={0x0, 0x8, 0x1, 0x1}}) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) syz_usb_control_io$hid(r1, &(0x7f0000001a40)={0x24, &(0x7f0000001840)={0x40, 0x6, 0xb9, {0xb9, 0x8, "d2f9141c8f8bbf133b9a2cd4f4cec5852540b85a404956a5444e2729e8bd9af528107ed5c67afe22fc9ff4d5cba5eacd723bfc744d3a48d00c1ef436396331b3873a3cb7fbda564780a295a34a1cfb92e0b12ca84ae14c4b35155e8f00586ac848e5cc6d712f1e777eb21a4e05e179da84d8941bdfb2611c0b05eb206ea030354748ef9792d65ee6689a5821c59ae90348ea38356565e53e4cdc193351974077a312e1d3f2aa685b7dd10934745157b353ee289f0f344d"}}, &(0x7f0000001900)={0x0, 0x3, 0xa5, @string={0xa5, 0x3, "3b7932f62f5b7dd56f18866b1f4fa2cc292db88a69576f4fece7d0780cad6176bd4bb25f2128b4e392ebbd7d259e7596fc121aee088fbe046a4454102314b92bc67781fe97c184b2170e7d17de8e0a182a7ebd9688be73e78d9f98a6ab7ad96840c4adc3cfed0d9a9204f0505ee6763360712858f53dbbc135a1eee16018c57536946f7d503895e11e8921b14a83d454fd63ca86f751569181cd8f5e755758b5d04728"}}, &(0x7f00000019c0)={0x0, 0x22, 0x16, {[@global=@item_012={0x2, 0x1, 0x5, '4*'}, @main=@item_4={0x3, 0x0, 0xb, "7bd8d5a8"}, @local=@item_4={0x3, 0x2, 0x7, "2b91bc0a"}, @main=@item_012={0x1, 0x0, 0xb, '<'}, @global=@item_4={0x3, 0x1, 0x9, "19e24d99"}, @global=@item_012={0x1, 0x1, 0x3, "b3"}]}}, &(0x7f0000001a00)={0x0, 0x21, 0x9, {0x9, 0x21, 0x8000, 0xd3, 0x1, {0x22, 0x5a6}}}}, &(0x7f0000001d00)={0x2c, &(0x7f0000001a80)={0x0, 0xc, 0xfb, "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"}, &(0x7f0000001bc0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f0000001c00)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000001c40)={0x20, 0x1, 0x42, "266e7542aa6bb82dbe3d080495a8a518dd378a7e8b47c2d07868b6d0dc2dcdbd299a285cf7ba5ab1afa9fc676fac89d5164c85603f0f7175e13451fe30a5db2c57b9"}, &(0x7f0000001cc0)={0x20, 0x3, 0x1, 0x9}}) syz_usb_control_io(r1, &(0x7f0000001340)={0x2c, &(0x7f0000001100)={0x0, 0x23, 0x6f, {0x6f, 0x22, "616ba3d0527436f5418692fdfd3eae988919109d3335052def882e508ac8f00cc8a209803598e6791853e8c36f59a3a89b7fd11a4cfa3da8a6145a8c790841420d242f771986a2403f9ebd39f2022884bdce761e6b6d15e6bee7087879ffaca33a1a41a5ac5fd2861230ae30b0"}}, &(0x7f0000001180)={0x0, 0x3, 0xc1, @string={0xc1, 0x3, "1711633e181e9ddf9f3ec1ee3df5105f1dbc8148a013b0a1f84ce97122cf5490bf3dab8711bc73c62ffac5a6948f3ce54d4db1c185530ad7ee19ad52c84632151b13f0f40982e954592c1fc2f75a18626980ef6d3c4d32227c1453ee6f2217d6c74de82f80505b2535523254d2750f50079a3882a3e998988152d75caea04b7e6bc5a14859165808f0d8324d78f3d032b9f11e3f8cd3f104bbff3960ccc75cfcec7ad270100de6983e3e3b6cd0dffe49c7cce138c3a7fab9a1270c36896abe"}}, &(0x7f0000001280)={0x0, 0xf, 0x18, {0x5, 0xf, 0x18, 0x2, [@ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x6, 0x1, 0x3, 0xff00, 0x8, [0x101c0c0]}]}}, &(0x7f00000012c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0xff, 0x0, 0x40, 0x7, "31657101", "6ae12853"}}, &(0x7f0000001300)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x99, 0x10, 0x3f, 0x5, 0x1, 0xff, 0x40}}}, &(0x7f0000001780)={0x84, &(0x7f0000001380)={0x0, 0x10, 0x1e, "e99e2a408e6667c083b7a09a427f2b65ad5e7f623b24e72a321649364b35"}, &(0x7f00000013c0)={0x0, 0xa, 0x1, 0x3f}, &(0x7f0000001400)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000001440)={0x20, 0x0, 0x4, {0x2}}, &(0x7f0000001480)={0x20, 0x0, 0x8, {0x1c00, 0x10, [0xff00]}}, &(0x7f00000014c0)={0x40, 0x7, 0x2, 0x3}, &(0x7f0000001500)={0x40, 0x9, 0x1}, &(0x7f0000001540)={0x40, 0xb, 0x2, '89'}, &(0x7f0000001580)={0x40, 0xf, 0x2}, &(0x7f00000015c0)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001600)={0x40, 0x17, 0x6, @random="66801ce7770f"}, &(0x7f0000001640)={0x40, 0x19, 0x2, "4fd0"}, &(0x7f0000001680)={0x40, 0x1a, 0x2, 0x5}, &(0x7f00000016c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000001700)={0x40, 0x1e, 0x1, 0x7}, &(0x7f0000001740)={0x40, 0x21, 0x1, 0x1}}) [ 823.072676][T12620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 823.081807][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 823.090018][T12620] usb 3-1: Product: syz [ 823.092684][ T7710] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 823.094250][T12620] usb 3-1: Manufacturer: 껙 [ 823.103236][ T7710] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.149307][ T7710] usb 5-1: config 0 descriptor?? 15:05:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x4020940d, &(0x7f0000000180)) 15:05:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x40104593, 0x0) [ 823.212579][ T7710] usb 5-1: can't set config #0, error -71 [ 823.230146][ T7710] usb 5-1: USB disconnect, device number 55 15:05:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0xc0189436, &(0x7f0000000180)) [ 823.259948][ T6989] usb 2-1: USB disconnect, device number 44 [ 823.266153][ T32] usb 1-1: USB disconnect, device number 48 [ 823.292578][T12620] usb 3-1: can't set config #1, error -71 15:05:12 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80084504, 0x0) [ 823.312178][T12620] usb 3-1: USB disconnect, device number 59 15:05:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/118) [ 823.624517][ T33] audit: type=1800 audit(1620572712.347:1044): pid=9905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name=48C7C060 dev="sda1" ino=14082 res=0 errno=0 [ 823.646022][ T7710] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 823.942418][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 823.972371][T12620] usb 2-1: new high-speed USB device number 45 using dummy_hcd 15:05:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0xc0189436, 0x0) 15:05:12 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x1, &(0x7f00000000c0)="8a"}) 15:05:12 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x40044591, 0x0) 15:05:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80084503, 0x0) 15:05:12 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x40084504, 0x0) [ 824.057064][T10056] udc-core: couldn't find an available UDC or it's busy [ 824.064223][T10056] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 15:05:12 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80044501, 0x0) [ 824.152405][ T7710] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 824.160070][ T7710] usb 5-1: can't read configurations, error -61 [ 824.372843][ T7710] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 824.622340][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 824.782592][ T7710] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 824.790325][ T7710] usb 5-1: can't read configurations, error -61 [ 824.797202][ T7710] usb usb5-port1: attempt power cycle [ 825.212382][ T7710] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 825.312571][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 825.483029][ T7710] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 825.490729][ T7710] usb 5-1: can't read configurations, error -61 [ 825.642934][ T7710] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 825.732474][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 825.902574][ T7710] usb 5-1: unable to read config index 0 descriptor/start: -61 [ 825.910212][ T7710] usb 5-1: can't read configurations, error -61 [ 825.917901][ T7710] usb usb5-port1: unable to enumerate USB device 15:05:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x80044501, &(0x7f0000000180)) 15:05:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000001c0)=""/231) 15:05:14 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80104592, 0x0) 15:05:14 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x2, &(0x7f0000000180)) 15:05:14 executing program 0: syz_open_dev$evdev(&(0x7f0000000040), 0xffff, 0x60640) 15:05:14 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000001c0)={0x14, &(0x7f0000000080)={0x40, 0xa, 0x3c, {0x3c, 0x8, "402af3b7aceab383ecc7f105db0f5dc8ec53fee0267c84593c84628f3995962726095b4183c641780507cc775cf4f4fc84b5e78c45d20a6c1031"}}, &(0x7f0000000100)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000640)={0x44, &(0x7f00000002c0)={0x20, 0x16, 0xa7, "8e101018443e06f37bc8d2feed3a11ef8330f9557fb49a3f03edb6243a17cefad23cc6bedccdc91f86926357913d8d8e7492c0da9394acff1183545fbd3cad0d0cfbd76df6dcc9c4114560775b417bfa38ff1f72eb1c5be27920673032ef3ccd500b41908e62408bd143c2ce60a51e110362f6ecb294c2c68cdb4e1c1c3876a988c24b0d10ad1382a37dcc852a6dbfa40f0a1666b06aef39477dcfea0d695808291692c5b9732c"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000004c0)={0x0, 0x8, 0x1, 0xa5}, &(0x7f0000000500)={0x20, 0x80, 0x1c, {0x7, 0x1f, 0x80000000, 0x81, 0x800, 0x0, 0x3ff, 0x59, 0x2, 0xb, 0x628, 0x5}}, &(0x7f0000000540)={0x20, 0x85, 0x4, 0x101}, &(0x7f0000000580)={0x20, 0x83, 0x2, 0x1}, &(0x7f00000005c0)={0x20, 0x87, 0x2, 0xfd97}, &(0x7f0000000600)={0x20, 0x89, 0x2, 0x1}}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$char_usb(0xc, 0xb4, 0xffffffff) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) r2 = syz_usb_connect$uac1(0x9, 0x10c, &(0x7f00000006c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xfa, 0x3, 0x1, 0xfc, 0x40, 0x2b, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x251, 0x9}, [@feature_unit={0x13, 0x24, 0x6, 0x1, 0x2, 0x6, [0x3, 0x4, 0x9, 0x6, 0x2, 0x1], 0x80}, @extension_unit={0xb, 0x24, 0x8, 0x1, 0x0, 0x3f, "96aab6f1"}, @feature_unit={0x11, 0x24, 0x6, 0x6, 0x3, 0x5, [0x1, 0x8, 0x4, 0x8, 0x3]}, @feature_unit={0xf, 0x24, 0x6, 0x3, 0x4, 0x4, [0x6, 0x2, 0x6, 0x7], 0x8}, @processing_unit={0xd, 0x24, 0x7, 0x3, 0x1, 0x1, "5d4a63d8d4d2"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xfd, 0x1}, @format_type_i_discrete={0x11, 0x24, 0x2, 0x1, 0xc4, 0x2, 0x20, 0x20, "3fe89310a2ba2f4124"}, @format_type_i_discrete={0x9, 0x24, 0x2, 0x1, 0x40, 0x1, 0x1, 0x9e, 'x'}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x40, 0x9, 0x8, {0x7, 0x25, 0x1, 0x2, 0x20, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x81, 0x4, 0x2}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0xfe, 0x1, 0x6, 0x6, "473b3f18"}, @as_header={0x7, 0x24, 0x1, 0x40, 0xff, 0x3}, @format_type_i_discrete={0xe, 0x24, 0x2, 0x1, 0x8, 0x2, 0x5, 0xb8, "0e5f9fe901d3"}, @as_header={0x7, 0x24, 0x1, 0x1f, 0xe4, 0x1001}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x3, 0x2, 0x1, {0x7, 0x25, 0x1, 0x2, 0x8, 0xff}}}}}}}]}}, &(0x7f0000000a40)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x310, 0x0, 0x9, 0x5, 0xff, 0x3}, 0x58, &(0x7f0000000840)={0x5, 0xf, 0x58, 0x5, [@ss_container_id={0x14, 0x10, 0x4, 0x8d, "bae97ebe8a6a481b05870e3a57301479"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "c69860915df2c41ba2bc3977ac09334f"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "4c77f33c076f9113d23eebe3e052933f"}, @ss_container_id={0x14, 0x10, 0x4, 0x7, "fd645d9c05e32e3f6340b8b5a0a65b8d"}, @ptm_cap={0x3}]}, 0x3, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x1001}}, {0xe4, &(0x7f0000000940)=@string={0xe4, 0x3, "acb1e06d9dbe9b51d30dcbb1b6d413607677760b548f464b4b9fb3646f1da0187eca758e75ca69d475c9797ca18a654792c56641883d43e3b9c16b6be66cd5ebcb9eb767b5539a47a56a7cab5bee6c57a86570bb318664e72885edc29f94f471fc870417356863fd7e45d07a2da34634342173ae56e8750f0944647e862dfaf74bd5524c6e2e42519cb0b6e2e398549915ba139c3c7e6a188444af712b69b051433fcd033ca6895550166b844a2ce16148d30c3bf71a9d0eb11cafa65e49569804b15b2bfb5762047012f4fed67e06f70c894e64143c8c5f864caa29c155f758d38a"}}]}) syz_usb_control_io$uac1(r2, &(0x7f0000000b80)={0x14, &(0x7f0000000a80)={0x20, 0x6, 0x3c, {0x3c, 0xf, "f433298d50ca3d1e6c50467807ed79e5728ea8c75636a43786420ecc19c718ecf0ff947a09ff10f53348212e83075d12d245d1eda0120c9db49c"}}, &(0x7f0000000b00)={0x0, 0x3, 0x53, @string={0x53, 0x3, "adc298572227faac9c9818defe3efe14b58f225c655eb3749d6de790e09b496f4d236080f94992cbb2b1a4d0d59ee4a5891f3951f628980a26cd4a29dd2142f69caa2f79b184115e4114ced6fedbb671d3"}}}, &(0x7f0000000e80)={0x44, &(0x7f0000000bc0)={0x20, 0x6, 0xcc, "917cc8c4ff7e92e2f185b5375265a76e20fb2bdf2477e41451fa0f849f3f0c351a01f5453903641f53d6b1f03fd4a791e61411d5adbf26deca0a627ef1b373d96fa4d2b81e4dcd035966b139b1ad143b0440a145d3468eec54c455c6b04499feb66e605dc0431dee414af2155d4fc34ee505b0d7d5fab195882fc71f735f69f33952b2549da0c2ad3868f3d182789024c77133040fd59a9d614eedb648a4f24f9a19fa1a34a2960b1002500cc2cd563a69e5eee1a44dfe1bcd09d7bd178c2bd0768dba3c917cb60d0bbeb153"}, &(0x7f0000000cc0)={0x0, 0xa, 0x1, 0x4}, &(0x7f0000000d00)={0x0, 0x8, 0x1, 0x40}, &(0x7f0000000d40)={0x20, 0x81, 0x2, "95dc"}, &(0x7f0000000d80)={0x20, 0x82, 0x1, 'b'}, &(0x7f0000000dc0)={0x20, 0x83, 0x2, 'kf'}, &(0x7f0000000e00)={0x20, 0x84, 0x4, "fe8effcb"}, &(0x7f0000000e40)={0x20, 0x85, 0x3, "41f7fa"}}) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) 15:05:15 executing program 1: syz_open_dev$evdev(&(0x7f0000000000), 0xfffffffffffffe01, 0x200080) 15:05:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x40284504, &(0x7f0000000180)) 15:05:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80084502, 0x0) 15:05:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000180)=0x7) 15:05:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x5452, 0x0) 15:05:15 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/183) 15:05:15 executing program 1: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167b42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r2 = syz_open_dev$hidraw(&(0x7f0000000040), 0x4, 0x2000) write$hidraw(r2, &(0x7f00000000c0)="8cc315c1f221c4401caa1b2ce7ee7d21962babf2d996b01ba08b956d15bafcdb434743e7074f9e3706d19f58a1ddf4002508c495d305171fa16d58", 0x3b) write$hidraw(r1, &(0x7f0000000180)='\x00', 0x1) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x84762) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) ioctl$HIDIOCGRAWNAME(r3, 0x40305829, &(0x7f0000000100)) ioctl$HIDIOCGRAWNAME(r0, 0x40305828, &(0x7f0000000080)) write$hidraw(r0, &(0x7f0000000000)='\a', 0x3800) 15:05:15 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {0xfffc}, @rumble={0x0, 0x4008}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r0, &(0x7f0000000040)="c98e49c4532d40121554fadc75f77ddf0ff79bb66f189747d0c6d85d", 0x1c) r1 = syz_open_dev$evdev(&(0x7f0000000240), 0xf06b, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000280)=""/29) ioctl$HIDIOCGRAWNAME(r0, 0x40305839, &(0x7f0000000080)) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0xa041) write$hidraw(0xffffffffffffffff, &(0x7f0000000000)="38404b5de256d8bd3cac0fdfadf1f2c9b3855209c633d8ee8927260736341826854f4229479bfbe2445b53dd551f85338d71573cc8a684a77cb20368", 0x3c) ioctl$EVIOCSKEYCODE(r2, 0x80284504, &(0x7f00000000c0)=[0x200]) ioctl$EVIOCSREP(r2, 0x40084503, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000002c0)=""/66) syz_open_dev$evdev(&(0x7f0000000140), 0x0, 0x0) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000440)=[0x5]) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000340)=""/200) ioctl$EVIOCSKEYCODE(0xffffffffffffffff, 0x40084504, &(0x7f0000000100)=[0x0, 0x2]) 15:05:15 executing program 3: r0 = syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090000082505a8a4070000000e01090224ffff0500749809040000520701010009050102"], 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000400)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x1}}) r1 = syz_open_dev$hidraw(0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, &(0x7f0000000340)={0x14, 0x0, &(0x7f0000000300)={0x0, 0x3, 0x4, @lang_id={0x4}}}, &(0x7f0000000640)={0x44, &(0x7f0000000000)=ANY=[@ANYBLOB="000e01000013ec0a5226d11f6c686c5f880486006a"], 0x0, &(0x7f00000003c0)={0x0, 0x8, 0x1}, 0x0, &(0x7f0000000540)={0x20, 0x82, 0x1, "91"}, 0x0, &(0x7f00000005c0)={0x20, 0x84, 0x1, 'e'}, 0x0}) read$hidraw(0xffffffffffffffff, &(0x7f0000000100)=""/218, 0x200001da) ioctl$HIDIOCGRAWNAME(0xffffffffffffffff, 0x80404804, 0x0) syz_open_dev$hidraw(&(0x7f00000000c0), 0xc64b, 0x44000) write$hidraw(r1, &(0x7f0000000200)="75423839ecf4f8a0", 0x8) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) 15:05:15 executing program 0: syz_open_dev$hiddev(&(0x7f0000000000), 0x2, 0x200000) syz_usb_connect(0x0, 0x12d, &(0x7f0000000240)={{0x12, 0x1, 0x0, 0x6e, 0x9f, 0x34, 0x8, 0x22b8, 0x6027, 0xf6ee, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x11b, 0x1, 0x0, 0x0, 0x90, 0x0, [{{0x9, 0x4, 0xb1, 0x0, 0x1, 0x2, 0xa, 0x0, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@generic={0x100, 0x0, "3459a6bee1815c4ad84df4e6d274b1974e03e25894e9f179389696663acc6df20d9867e14e1b5a53e1d225992d788735db05493de8c8a5ba1b2bcd2a9810c287a93b70a6d177d00e925c0aca96b7323e83199764a9d65a39f5ad6c858b296fef11cf38d1264dc2aeeaa14accca212296cdb9054bb6b0bcc9a321f7a25368c107782a851b205c41b0fafd82facd6cd5a33482b1a81eb29b6911b2cee24aec01308acfe9fd85710d9fcc1582bfde9a90bf13a635a4b39c5acbf371a75ab83072bdde84f9b75a44cde967c8115d6b6afacff6ea5582e8bc1833972e8b7ede7559410ef8b833aab3c61acc687254e95a01080ddf99154bcd8da1b8d65ad57bf3"}]}}]}}]}}]}}, 0x0) 15:05:15 executing program 2: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000000000406d045040400001020301090104000101000000090400000003010000092100000001220000090581030000000000"], 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000180)={0x24, &(0x7f0000000040)={0x40, 0x22, 0x42, {0x42, 0x7, "bdb47ebf1729acde07d9d31a2fa11e920fc0fcba6220f74a1f55dd34e270dc2338bc4cd37c63b97d7a2a9d8ddd8097fb95537d13a13c9f81363b00a7513ed410"}}, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x443}}, &(0x7f0000000100)={0x0, 0x22, 0x3, {[@local=@item_012={0x1, 0x2, 0x3, 'K'}, @main=@item_012={0x0, 0x0, 0xa}]}}, &(0x7f0000000140)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7a1a, 0x0, 0x1, {0x22, 0xb73}}}}, &(0x7f0000000340)={0x2c, &(0x7f00000001c0)={0x0, 0x12, 0x19, "2203e175c5cdc196ff07a2b7d7fea932977f51d3f13b5db05d"}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x6}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000280)={0x20, 0x1, 0x4f, "9bda8520b52eaf441ced28db833d08919f33438fd3c3c9381a9639dea4e32cc6b68746ff17f884c36f40b4198de1055a6f97d8f7f35ab7e8ae7b87a6c5611e804b8ee8fd9d68db7a75cc35a631dbfe"}, &(0x7f0000000300)={0x20, 0x3, 0x1, 0x1}}) [ 826.566586][ T33] audit: type=1800 audit(1620572715.287:1045): pid=10110 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name=48C7C060 dev="sda1" ino=13920 res=0 errno=0 [ 826.762618][ T7710] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 826.842664][ T2606] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 826.882430][ T7327] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 826.922662][ T9047] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 827.032476][ T7710] usb 5-1: Using ep0 maxpacket: 32 [ 827.082420][ T2606] usb 4-1: Using ep0 maxpacket: 8 [ 827.152694][ T7327] usb 1-1: Using ep0 maxpacket: 8 [ 827.173348][ T7710] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 827.182644][ T7710] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 827.195607][ T7710] usb 5-1: config 0 descriptor?? [ 827.244547][ T7710] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 060 [ 827.252891][ T2606] usb 4-1: config index 0 descriptor too short (expected 65316, got 36) [ 827.261252][ T2606] usb 4-1: config 5 has too many interfaces: 255, using maximum allowed: 32 [ 827.270001][ T2606] usb 4-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 827.280143][ T2606] usb 4-1: config 5 has 1 interface, different from the descriptor's value: 255 [ 827.289629][ T2606] usb 4-1: too many endpoints for config 5 interface 0 altsetting 0: 82, using maximum allowed: 30 [ 827.300428][ T2606] usb 4-1: config 5 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 827.310301][ T2606] usb 4-1: config 5 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 827.320015][ T2606] usb 4-1: config 5 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 82 [ 827.333056][ T7327] usb 1-1: config 0 has an invalid interface number: 177 but max is 0 [ 827.341211][ T7327] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 827.351340][ T7327] usb 1-1: config 0 has no interface number 0 [ 827.357551][ T7327] usb 1-1: config 0 interface 177 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 827.442476][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 827.450126][ T9047] usb 3-1: can't read configurations, error -61 [ 827.472656][ T2606] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.07 [ 827.481799][ T2606] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=14 [ 827.490079][ T2606] usb 4-1: SerialNumber: syz [ 827.543597][ T2606] hub 4-1:5.0: bad descriptor, ignoring hub [ 827.549643][ T2606] hub: probe of 4-1:5.0 failed with error -5 [ 827.602644][ T7327] usb 1-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=f6.ee [ 827.611779][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 827.619874][ T7327] usb 1-1: Product: syz [ 827.624115][ T7327] usb 1-1: Manufacturer: syz [ 827.628728][ T7327] usb 1-1: SerialNumber: syz [ 827.633612][ T9047] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 827.643250][ T7327] usb 1-1: config 0 descriptor?? [ 827.684126][ T7327] usb 1-1: bad CDC descriptors [ 827.689304][ T7327] usb 1-1: unsupported MDLM descriptors [ 827.764078][ T2606] usblp 4-1:5.0: usblp0: USB Unidirectional printer dev 45 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 827.886591][ T2606] usb 1-1: USB disconnect, device number 49 [ 827.893313][ T7710] i2c i2c-0: connected i2c-tiny-usb device [ 828.096421][ T7710] usb 5-1: USB disconnect, device number 60 [ 828.152606][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 828.160231][ T9047] usb 3-1: can't read configurations, error -61 [ 828.168495][ T9047] usb usb3-port1: attempt power cycle [ 828.612375][ T9047] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 828.872360][ T32] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 828.922688][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 828.931253][ T9047] usb 3-1: can't read configurations, error -61 [ 829.092361][ T9047] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 829.112383][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 829.232571][ T32] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 829.241676][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 829.255230][ T32] usb 5-1: config 0 descriptor?? [ 829.294201][ T32] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 061 15:05:18 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xf, 0x6, 0x83, 0x20, 0x1c40, 0x534, 0xd81a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x8f, 0x2f, 0xc6}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f00000001c0)={0x24, &(0x7f00000004c0)={0x0, 0x22, 0xc0, {0xc0, 0x10, "2a7039c468556dddbd40274702146d2867298e197db4f88dc96fba3ad960352967adb2bb07c8e5ba34a4532dbfe00b5dabff0c940c0c5bfe2ea7965671c33ee77332ea0982c37e367e611f3fa4b591e484a049ca92dd1aa6dc1cc9e42b98cfa931cc7e1408df59a3310cf622983b9db5883025adecea333831685d40723f49bedeec05d7e9c4c87a1d2ca25179bec9068fc47074756974c6072a56daa1be820c23a9178b3e398fa1d700ecc28aaf5df6ce1e3371aa75d12df4bcc4b11285"}}, &(0x7f0000000080)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x2809}}, &(0x7f00000000c0)={0x0, 0x22, 0x24, {[@global=@item_4={0x3, 0x1, 0xb, "874daa27"}, @local=@item_4={0x3, 0x2, 0x1, "16c19d22"}, @global=@item_4={0x3, 0x1, 0x5, "6d06d257"}, @main=@item_4={0x3, 0x0, 0xc, "0b368a0f"}, @local=@item_012={0x2, 0x2, 0x8, 'qU'}, @global=@item_4={0x3, 0x1, 0x8, "66f5912b"}, @main=@item_012={0x2, 0x0, 0x2, "af5f"}, @global=@item_4={0x3, 0x1, 0x0, "0dfc8e03"}]}}, &(0x7f0000000100)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x81, 0x1, {0x22, 0xd83}}}}, &(0x7f0000000700)={0x2c, &(0x7f00000002c0)={0x20, 0x14, 0xa5, "cf95b65c68b59ac4a262b9e6e951e3e520dd09ad96ebd2ebbad09978d89edc36aa114a75af0fefb74e6925eca542cde544f8680cabf05f3d9bfd7a273268a7911a049c4c1db0c538cb30250ba1280d48011b4250419859d6304fedf19a4fd1c83b8733f080b3bba17295458d5db0fe03c5d9f775c658a10f0071bb34e33cd1e8fead025de84889102ca09bcaa2f115cb10dcd1c4a67f549555cbf9f83f62050d078b1da265"}, &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x1}, &(0x7f00000005c0)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000600)={0x20, 0x1, 0xb3, "c9a9da16f43c63eae73f536a7efe3e1f8644c812bf8157e2737341a963f4d49a253bc92d4c4de5e17b2e277d481f182452d6d392afbf95137ecfb9aadca547fdcf1b4ac9435e38ad4163800825a6abb2af9fca7d31fc15b810c46dd253a8f7fcdfeb82324fbd302c29a0232b441b4945b75f52f39ad174043ecb065dbc4107bc4a81431cfb134c97cd82fcb491232c6c9af6b57322bbd27bdb46710c5c23ff883d96e743a353720c41d48554a518ab4d0fcf56"}, &(0x7f00000006c0)={0x20, 0x3, 0x1, 0x8}}) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) 15:05:18 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) read$hidraw(r0, &(0x7f0000000440)=""/36, 0x24) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) write$hidraw(r1, &(0x7f0000000000)="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", 0x300000) r2 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x1e5742) ioctl$HIDIOCGRAWNAME(r2, 0x40086602, &(0x7f0000000080)) write$hidraw(r2, &(0x7f0000000200)="a95065f3157b9ce91648f535be8f96bdddd4532137bc723d133817d94a20985554014d8e574152d779256b75cc7d493a37c8e54d69faeb2fd69731b8189b00"/76, 0xa0) r3 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x88562) write$hidraw(r0, &(0x7f0000001280)='{', 0x1) ioctl$HIDIOCGRAWNAME(r3, 0x6611, 0x0) r4 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(r4, &(0x7f00000002c0)="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", 0xfffffc71) ioctl$HIDIOCGFEATURE(r4, 0xc0404807, &(0x7f0000000280)={0x7, "978ffb93ce40da8e8ed83c0852867dd8dcedf6d21434f4a280e08e47ce2dfd4373f40abff8164100b2a5dae6c0112a0928430d6e0c38a3d30e5ac8199e664774"}) 15:05:18 executing program 1: syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x219, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0xc0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x1, 0x18, {0x9, 0x21, 0x1, 0x0, 0x1, {0x22, 0xb59}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0xfc, 0xe}}}}}]}}]}}, &(0x7f00000001c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0x2, 0xdf, 0x5, 0x0, 0x1}, 0x0, 0x0, 0x2, [{0x5c, &(0x7f0000000100)=@string={0x5c, 0x3, "70dfccafc4804b04842b4d96939108a4113c5c179020768d67390d1c00c9f7fd5c115be8aedc554300f07221a811ab968ca47efbdb5af1b553b998dd6fec3e55553200d064347fcc277882c9ec35b380b81f21cfd5cb7059af9f"}}, {0x2, &(0x7f0000000180)=@string={0x2}}]}) syz_usb_connect$printer(0x4, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0x10, 0x40, [{{0x9, 0x4, 0x0, 0x7, 0x1, 0x7, 0x1, 0x3, 0x4, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x6, 0x58, 0x6}}, [{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x2, 0xd1, 0x1}}]}}}]}}]}}, &(0x7f0000000340)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0xfd, 0x1, 0x1f, 0x20, 0x1}, 0x39, &(0x7f0000000200)={0x5, 0xf, 0x39, 0x5, [@ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x6, 0x6, 0x9, 0x4}, @ptm_cap={0x3}, @ssp_cap={0x10, 0x10, 0xa, 0x6, 0x1, 0x1, 0xf, 0x3, [0xc000]}, @ss_container_id={0x14, 0x10, 0x4, 0xf9, "4ab1e32aa56ce13215bb4152599ca895"}]}, 0x2, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x814}}, {0xb6, &(0x7f0000000400)=ANY=[@ANYBLOB="b6038f42a189fb77456db0d1278620d45e24297f00e59a3f0575e2258d0d153dc44c037941e9c7ab9f7eef47a5e7ee7fc024d98b8e9191ade228631ae669e06af2a5765154a4179aec6a07247282698221215a0969d5a02b708e4f3ab7b18497fe2566591903ffc8e1981ad30f4641a9ac7d5eeb8a12fd97254d741ff0daac24af74a4a90e6f16092fee8ac0cbf458dbdee61bc819eb71cd11176c8ffaf236f269d711db3912b3b4d746b4a7c968c9db55173315cd23183a40e313990608a43516fcab4fb3b53185d2425e70f1075a4e66"]}]}) syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) 15:05:18 executing program 0: ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000000)=""/184) r0 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/71) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f00000000c0)={0x12000000, 0x3f, 0x1, 0x4, 0x7ff, 0x3}) syz_usb_connect(0x0, 0x34, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x90, 0x77, 0xbe, 0x10, 0x12d1, 0xeb79, 0xf759, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xff, 0x4, 0x6, 0x0, [], [{{0x9, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, [@uac_iso={0x7}]}}]}}]}}]}}, 0x0) [ 829.392441][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 829.400086][ T9047] usb 3-1: can't read configurations, error -61 [ 829.406607][ T9047] usb usb3-port1: unable to enumerate USB device [ 829.435960][ T32] (null): failure setting delay to 10us [ 829.441783][ T32] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 829.491039][ T32] usb 5-1: USB disconnect, device number 61 [ 829.519616][ T33] audit: type=1804 audit(1620572718.237:1046): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 829.567266][ T33] audit: type=1804 audit(1620572718.277:1047): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 15:05:18 executing program 2: syz_usb_connect$uac1(0x0, 0x79, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x4, 0x698, &(0x7f0000000400)={{0x12, 0x1, 0x110, 0x6a, 0x3f, 0x4d, 0x40, 0x41e, 0x401f, 0x6c2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x686, 0x3, 0x2, 0xb, 0xe0, 0xb5, [{{0x9, 0x4, 0x19, 0x40, 0x2, 0x57, 0xeb, 0x98, 0x1, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "3c275b409e68"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x80000000, 0x2, 0x6, 0x80}, {0x6, 0x24, 0x1a, 0x5168, 0x2}}, @cdc_ncm={{0x5}, {0x5, 0x24, 0x0, 0xf5}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x4, 0x4, 0x3}, {0x6, 0x24, 0x1a, 0x3, 0x34}, [@call_mgmt={0x5}]}], [{{0x9, 0x5, 0x6, 0x10, 0x40, 0x8, 0x1, 0x0, [@generic={0xf3, 0xa, "44614db653b8d0bbcb6790b9f9de8d7d5b7f9ba9ad5ed4bdc6893c6ef36fa635c75a488aa7e73a5c70f0688639542f4ea8c2f3b2538433943a7f37955bbfb8935f63eec1ee08851dcf07a50f064b8a83d31e1edc1108c71a2a7e9e0222f9705617146ca62d18e5198ca333c8033de371360b22cb18e24a85fdea8306c0f7acee2531325488caeb3bc74d23d64eb444300ca1df01f2b705b7f5dee7f02cd9720ef777b426fc0201bd00531efb1a49f46c23be8b1c967afca4a285cc1bc81162bff428554aa4be87299e91e106b09cd4d0645bfa04b4eb8f4efa46dfc43c09fdad26b315e45aadc66cb5f0335b6a31b1442a"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x7f, 0x8, 0x9}}]}}, {{0x9, 0x4, 0x3a, 0x4, 0x9, 0x1f, 0x55, 0xb8, 0x40, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "708422806258"}, {0x5, 0x24, 0x0, 0x5}, {0xd, 0x24, 0xf, 0x1, 0xffffffff, 0x401, 0x1, 0x7}, {0x6, 0x24, 0x1a, 0x9, 0x18}, [@call_mgmt={0x5, 0x24, 0x1, 0x2}, @country_functional={0xa, 0x24, 0x7, 0x1f, 0x9d8d, [0x2, 0x2]}, @country_functional={0x12, 0x24, 0x7, 0x74, 0x1, [0x692, 0x4, 0x50a, 0x1, 0x2, 0x58]}, @mbim={0xc, 0x24, 0x1b, 0x3, 0x2, 0x4, 0x4c, 0x1f, 0xff}, @mbim_extended={0x8, 0x24, 0x1c, 0x1, 0xcc, 0x8}]}], [{{0x9, 0x5, 0x1, 0x10, 0x20, 0x7f, 0x4, 0x47, [@generic={0xdc, 0x21, "dd860fe6472137ba869f3ad99568fecea5686540e42941514222d451cace1d24fb571811624ffffd077d104424c13c74d281d4276b876ac9c3cf4e158a1d9956eac009860682e16b2e443a623e41826250791ea646cafa8864343688c14e8691added4b8d14249228c59a840a25ab2dbbe43d290944288984133b5e432dcf1966ba8685d1e4733e91896100efa499e87bb85ea62736d8675a0871f592d57f361ed5e3052b689bc66365b218d0d7c61e2afc13321ae172277782fe2618cec056f868bb79ee01317af808bbb49b7f8592e38aa7fa5b3cc93f4e3c8"}]}}, {{0x9, 0x5, 0x2, 0x4, 0x400, 0x0, 0xfa, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x6}]}}, {{0x9, 0x5, 0x8, 0xc, 0x40, 0x3, 0x3, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x20, 0xb2b9}, @generic={0xf, 0xb, "2dbe773add4c9de088646f7516"}]}}, {{0x9, 0x5, 0x7, 0xc, 0x10, 0x0, 0x3, 0x3}}, {{0x9, 0x5, 0xd, 0x10, 0x400, 0x1, 0x1, 0x2, [@generic={0x18, 0xa, "1fd30cbefa5a3635b8ac065cb47bd6ddf9329c2e8995"}]}}, {{0x9, 0x5, 0x5, 0x0, 0x20, 0x5, 0x0, 0xcf}}, {{0x9, 0x5, 0x1, 0x4, 0x10, 0x1, 0x81, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x3, 0x1}]}}, {{0x9, 0x5, 0x1, 0x12, 0x400, 0x2, 0x2, 0x7f}}, {{0x9, 0x5, 0x6, 0x4, 0x200, 0x3f, 0x7f, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0xfffb}]}}]}}, {{0x9, 0x4, 0xbc, 0x1, 0xe, 0xb0, 0x64, 0x5a, 0x4b, [@generic={0xc0, 0x23, "94d79a64f98a335c8d342fcdca008de8d655221ac585a7f3838569b2ee0de932024acf5fefbd79492cac76d338ddd31d2b47ea3c3a21defc555bcd0d81ebe4138d65d79ffd9d6337a1733e883b714118cc04822778e5bbfc65e416ff9b0b6582837b3f0996bfd59d9ad52606fb1e8728a68ea0f22b65b773e4ed60668557026246f4d2bbc3414f0bfd9e2c062b02fa49b06c3b46d3ae098647e08539409d8965a8875d3866ada0600ade5399e72e46080e9aa3a96d1defc9366f43434574"}, @generic={0xaf, 0xa, "80831390ccf70cbf47f90255bf25446270287dafd8789f5355f999df6719541637c9c29448a4811e57bebf23d0dbfc01f8e0f735523f51038c5d834a9a6c9983351624759849bb6e1047e74c79ddbaa8240faa03d44e94bb60efb8a4c46c666c586970f94e09b4e2119a5fc1c10a3d3b5b59d1911bebe945b966f5577f6b6b5bf9ac5b29ead6d58f67a94ba25f64cadd1a5341ad01cb43a2736fd0605f3e0b9c1a2bdbfa39ccfe0d04294b6088"}], [{{0x9, 0x5, 0x5, 0x10, 0x400, 0x8, 0x80, 0x47}}, {{0x9, 0x5, 0x4, 0xc, 0x20, 0xb7, 0xd5, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xe8, 0x7}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x55, 0x406}]}}, {{0x9, 0x5, 0xc, 0x8, 0x8, 0x7, 0xc1, 0x40}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x2, 0x64, 0x6}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x28, 0x0, 0x6, [@generic={0xfc, 0x3c, "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"}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x39, 0x1ff}]}}, {{0x9, 0x5, 0xc, 0x3, 0x3ff, 0x4, 0x3, 0x28, [@generic={0x36, 0x4, "feb3a928b670e636e90937c2b2adef22c16354f84b04d12285f80e2a1a3f73a40d8406491a89f6b1f705a73ae929d2f9c77188a6"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x40, 0x1, 0x7, 0x4}}, {{0x9, 0x5, 0xb, 0x8, 0x8, 0x1, 0x3, 0x8}}, {{0x9, 0x5, 0xd, 0x10, 0x10, 0x8, 0x81, 0x5}}, {{0x9, 0x5, 0xe, 0x8, 0x40, 0xc2, 0x7, 0x7}}, {{0x9, 0x5, 0x0, 0x2, 0x40, 0x1, 0xf8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x9}]}}, {{0x9, 0x5, 0xc, 0x0, 0x1f7, 0x9, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3, 0x101}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x4f5}]}}, {{0x9, 0x5, 0x6, 0xc, 0x20, 0x5, 0x9e, 0x26, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x3f, 0x4}]}}, {{0x9, 0x5, 0xf, 0x0, 0x3ff, 0x3, 0x5}}]}}]}}]}}, &(0x7f0000000c00)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x9, 0x1f, 0x6, 0x40}, 0x4c, &(0x7f0000000040)={0x5, 0xf, 0x4c, 0x1, [@generic={0x47, 0x10, 0x2, "8290c0cb21b50d4985dd1e3f8383a2eca016884c9df00b5eefb4d86f135ffd9d44e0108c4af2869c94845888b5f5a8c76446ddf11e3ad3ba752bca0f5203b1126d62c493"}]}, 0x7, [{0x96, &(0x7f00000000c0)=@string={0x96, 0x3, "4433276d1255b217c53b2da9940247216ffb24544b08ed99cc4a199865586eeb6a15f2cfbe80191a87d0cbf1dda4ac47865ab32305181b24fa45a3d680fd21910476d3829e63d292c315259f596e3affca52a6c307cda719a35a2b4a144aaa89d2de8a3c8689d89703bf5506cb5b13d312d86a285cd64fbfb9f49961e796087446387559bf38bf37985bbcbb9fbbccf52b7f93f9"}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x1d, &(0x7f00000001c0)=@string={0x1d, 0x3, "3287ddf0ca05a142598186e1574fb4b192c73677819150a0a0ec1b"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x63}}, {0x2d, &(0x7f0000000ac0)=@string={0x2d, 0x3, "91f294d3c3d4169f5b942ea5301e91499acb59c95e9772a00e6b8be7ed2acaf940eaae3abde2aa13a55c15"}}, {0xc4, &(0x7f0000000b00)=@string={0xc4, 0x3, "e0491836360c760cc826cd1bf3a622c2eb260a039cd55263cee511c29c5c6beeb871561f1cd90908a93cbaa711280bc430cd6728a55b7aec5f80c5980f6d20b3d44842a1aebaa01829e2a64f570fa17e9479f31497aa8a7ae03dfd677807b1271722507976e420757e4025935b379576db2f4e0a04dd9f350467293897d7c0c425858640104cfdb12bfc60c309c7765b3a71aa915db95e3ab9f9692c25e1bda9d6a12cc5608cd27ce060f11d6a931a515d336481e88780a469b03af1317ea127c2c7"}}]}) [ 829.658692][ T33] audit: type=1804 audit(1620572718.287:1048): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 829.713110][ T33] audit: type=1804 audit(1620572718.327:1049): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 829.772370][ T9047] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 829.822749][ T7710] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 829.952370][ T32] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 830.032415][ T9047] usb 2-1: Using ep0 maxpacket: 16 [ 830.072420][ T7710] usb 1-1: Using ep0 maxpacket: 16 [ 830.079676][ T33] audit: type=1804 audit(1620572718.797:1050): pid=10206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 830.130808][ T33] audit: type=1804 audit(1620572718.847:1051): pid=10207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 830.152624][ T9047] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 830.171726][ T9047] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 830.184740][ T2606] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 830.195307][ T33] audit: type=1804 audit(1620572718.917:1052): pid=10199 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 830.228350][ T33] audit: type=1804 audit(1620572718.947:1053): pid=10209 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3238392F48C7C060 dev="sda1" ino=14231 res=1 errno=0 [ 830.242551][ T7710] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 830.260537][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 830.276180][ T33] audit: type=1800 audit(1620572718.997:1054): pid=10188 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14231 res=0 errno=0 15:05:19 executing program 5: syz_usb_connect$cdc_ecm(0x4, 0x68, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x56, 0x1, 0x1, 0x2, 0x10, 0x1f, [{{0x9, 0x4, 0x0, 0x80, 0x3, 0x2, 0x6, 0x0, 0x3, {{0xb, 0x24, 0x6, 0x0, 0x0, "28e350abbbda"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x1, 0xfff9}, [@mbim={0xc, 0x24, 0x1b, 0x9ae3, 0x7, 0x6, 0x1}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x0, 0x4, 0x8, 0x4}}], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0xc}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xce, 0x0, 0x4c}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x4, 0x0, 0x0, 0x0, 0x2}, 0xca, &(0x7f00000000c0)={0x5, 0xf, 0xca, 0x6, [@generic={0x82, 0x10, 0xa, "bfa02a30cec5e730a4f97d1d041fa1c6664cd29d960d81b3ab5c510f7e8a156f9e12bdd449566fa082ae38fad0444b8843db1058cda91c2d240823d07b9845caa72dda9b28f024b03fb5e974c7a2e774030120075563b2a9f81997d41216d7a82a300fdaf4942f960fd717f89e03258faec6caf59b96ca98da43eb005f0b17"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x1f, 0x3f, 0x9}, @ssp_cap={0x24, 0x10, 0xa, 0x8, 0x6, 0xfff, 0x7800, 0xbd0, [0x0, 0x3f00, 0x6030, 0x0, 0x0, 0xff0f]}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x9, 0xe}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x4, 0x0, 0x6, 0x0, 0x5846, 0x3f}]}, 0x3, [{0x0, 0x0}, {0x36, &(0x7f0000000200)=@string={0x36, 0x3, "5db5c976510384b3eee042a119cd2e0e5af680d5c4964f9ae867c4329ef59a6ead52ccdacedb81ac0da1d8f2a8aa4bbab9a47903"}}, {0x8a, &(0x7f0000000240)=@string={0x8a, 0x3, "b83065d9cfd71a60ebeef054ee54814f1766143dc0719c9b761c8264bfb4f0a8960fca69a8ed4c2c572db68e179d72295ed1074292b11d8f5a7da81f414276b81e886dfe82923003bb49ca9c93c6ed1d063a99f5df282b16ba3a8367ca939ad6a7587b8bb6fa6984eb387a4e931f34a40486acc42773300c908f011e0d8cdc5afd4dab72ad61bcfc"}}]}) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000340)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x46d, 0xc71f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6f, 0x0, 0x5, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x3, 0x1, 0x2, 0x1f, {0x9, 0x21, 0x8b, 0xff, 0x1, {0x22, 0x11}}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x94, 0x0, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x9, 0x0, 0x5c}}]}}}]}}]}}, &(0x7f00000007c0)={0x0, 0x0, 0x50, &(0x7f00000003c0)={0x5, 0xf, 0x50, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0xa9, "3ba8499b6d6c014c90adf36f29b9fffb"}, @ssp_cap={0x18, 0x10, 0xa, 0xfd, 0x3, 0x5, 0xf000, 0x0, [0x18000, 0xff0030, 0xff0000]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x91, 0x40, 0x4e, 0x5556, 0xa6}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "4cfd087c1b0898a1e2785cb415e072f8"}]}, 0x6, [{0xd4, &(0x7f0000000440)=@string={0xd4, 0x3, "b5d21eaf70188dddfc7f6f2a5230decd34694afe34df4a9d8b2a1444f49bb7b553818a12963de991328904e3dd290ada76751f587498452038a9f344b464a764fb5c3944037bcbb5389b409b80e7b589e13cfed434adcf380053269d450e36b63ca138a0c693de1e99723927e95468474c9a7899624585fe862f364f6e755b11fa2c07a1f04937cd577188f70719e28714c7cafa2a361ee778bdc37c3743b7f32c204b7b53fa7c473ee2ace69b879223348db2fe2e0fe65406c99b713315b560bf6d527451b14c0241070364982552c3b20f"}}, {0x1f, &(0x7f0000000540)=@string={0x1f, 0x3, "0ba5c0f82ae2dddc94a6c864382ed0524d7df0bb0273b88d15db6dc1a0"}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0xc09}}, {0x51, &(0x7f00000005c0)=@string={0x51, 0x3, "ed159bcb59e4344d7b7539eb7e2f47134821579592d361d40b7c93578ed2ddb68894bf280900f190cc3b3d10486de332c79f832be9c2668da04383b0b6b69ba39f7f3f9d27d3cf052d298eae928ba3"}}, {0xdc, &(0x7f0000000640)=@string={0xdc, 0x3, "728045247df690081c6474426edc89e555f6aaca45bdbe552e6c7e746fb1035a969a74a23dd9e5c1c69a41f602e38013bf9da6c221a4c1ef86a85409ce3e16b514c857ec73105c506210b785463f66aeb0eabdeb36b6ed5e3f7cd648dc454ece8ab643309351c322b423e4cbd1a6fb590935c6e35e22c69d1568ade0b7fd7104c71f11090361d33c681a07101e2ee828b2c2e56bea6ab148e379b6d19c05ad74b737ffbd216c78680d68a4c02b780149cbc60e020e55329b0d6b6a998bcf8fe3abdccc40f9caa9bbb8bb07c38b2472744b99949ffef8295fdad0"}}, {0xc, &(0x7f0000000740)=@string={0xc, 0x3, "caec784e44e11cb0087d"}}]}) r0 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0xff, 0x4e7, 0x30, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0x20, 0x0, [{{0x9, 0x4, 0x0, 0x6, 0x2, 0x3, 0x1, 0x2, 0x0, {0x9, 0x21, 0x408, 0x7f, 0x1, {0x22, 0x84f}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x7, 0x9}}}}}]}}]}}, &(0x7f0000000a40)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x201, 0x7, 0x0, 0x80, 0x0, 0x37}, 0x119, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x1, [{0x2e, &(0x7f0000000a00)=@string={0x2e, 0x3, "d2acf3787b92e54ad85dbe04e72859f9a175d9a1b47898e561eac4d199b862e6fced312859d3fe2c52350700"}}]}) ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f0000000ac0)={0x29e, "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"}) syz_usb_control_io$hid(r0, &(0x7f0000000780)={0x24, &(0x7f0000000d80)={0x0, 0x3, 0x5d, {0x5d, 0x8, "66e6f5e61796ba646b46e272a71e0dc5dcf167b2f3157a19e798f1d60a2641b753d1a79ca4810b4c83c69db436735276cdeafe7cb6b9690d343bef18ad3b553d16b76e45cd561de45355f6ec7610639a5786add69e1aa046966bdf"}}, &(0x7f00000015c0)={0x0, 0x3, 0xb6, @string={0xb6, 0x3, "057b102eb29d9fd859270395eea9fe662f40624066b1c547923bbb37add45e1b83ecb237a998ce4e46f05cd42fdc79499b14cffb300734af5dcc5aa2d705c2ff08a375e44ebb97076d73e9e54b022891b7e7f25abe51a3277b07cd1d2cda03083ca1e275e2adda1b146b1f8ec7f7f453189b837e04fa028f36469b843bdc5841686b19c5dc0817272d4fd32e2c0fd4609d2bc56fb80cb566f08859d6d2ee5dd9739c30714b735309aa7d4ae71d6bf79e0ac64ef6"}}, &(0x7f00000001c0)={0x0, 0x22, 0x8, {[@local=@item_4={0x3, 0x2, 0x1, "ee4bbb52"}, @local=@item_012={0x2, 0x2, 0x8, "ac90"}]}}, &(0x7f0000000380)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0x16, 0x1, {0x22, 0x14f}}}}, &(0x7f0000001500)={0x2c, &(0x7f0000000a80)={0x20, 0x0, 0x2f, "d0810fb9b4e36e3ad2a800f1b4dffd130c23448a477dd4b2c8fa82165af28f2b7bf550d9fc3a68191760650be1ee41"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x2}, &(0x7f0000001180)={0x0, 0x8, 0x1}, &(0x7f0000002cc0)={0x20, 0x1, 0xbf, "1fa1defa77d488c066991f6c07f1a583ef7e1b8a7c282d5d01264b9c11654a5c364ad415085b21ba4f4344721a9a6d53371b8af63fe5ad662d616caaabe7029ead22c3732b5deb0433127a98c84369c4d473c0432fdebf404706bbae1d4c1ccfd0b3bd73dd015de19fb9797704cba8f13affb0b8af6e047dc5747fba808bac7d8ca5af360a5de67fcabe96f21e68ebde761e597fb46ae4f1f58a399d5070b8411fde69f0961376be93d2f45e39135d1366227189f3c5bb5e6c95e278e063fd"}, &(0x7f0000001480)={0x20, 0x3, 0x1, 0x1}}) syz_usb_connect$cdc_ncm(0x3, 0x17b, &(0x7f0000000e00)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x169, 0x2, 0x1, 0x3, 0x10, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "721f2c9a83"}, {0x5, 0x24, 0x0, 0xcb}, {0xd, 0x24, 0xf, 0x1, 0x40, 0x4, 0x8, 0x1}, {0x6, 0x24, 0x1a, 0x3ff, 0x8}, [@mbim={0xc, 0x24, 0x1b, 0x857, 0x101, 0x20, 0x0, 0x0, 0x3}, @mbim_extended={0x8, 0x24, 0x1c, 0x4, 0x3, 0x100}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x2, 0x0, 0x4, 0x5, 0x20}, @dmm={0x7, 0x24, 0x14, 0x7, 0x2}, @mdlm_detail={0xe1, 0x24, 0x13, 0x8, "96cb57c7c39604aed1e5b9b9cf8cc244729c24117daa859755f5c77f51cfc14399d777a963e46ab720fd5ed7e93f83cd4dceee74837e35fe374dfef425c4ed1831f0164b8bd06ea9b43d2038b41ff94633520be7c88b13bb54c8cf045350a218535e06dcd62bb58ab6eda0e3f8880fe4016a938ccaf3f7802f96f167eee93959846de2fbe77ed5229d77d33369015971f1262d54348c65e80d4e2233621171e182ade5b30d383cfadd729a125669440320a50e56e7ddf3fff058b8369e05e8a0b1a8d0bcc28e5365c7b93418b3089007755a452c6d6eb0692d18a07a79"}]}, {{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x40}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x4e, 0xff}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x3, 0x0, 0x80}}}}}}}]}}, &(0x7f0000001380)={0xa, &(0x7f0000000fc0)={0xa, 0x6, 0x0, 0x7, 0x48, 0x0, 0xff, 0x93}, 0x39, &(0x7f0000001000)={0x5, 0xf, 0x39, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0x3f, 0x1}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "bb0f9b41a5d439ec2a4f88cd0799d2d8"}, @ssp_cap={0xc, 0x10, 0xa, 0x2, 0x0, 0xde7, 0xf0f, 0x5}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x2, 0x0, 0xe6, 0x9}]}, 0x9, [{0x4, &(0x7f0000001040)=@lang_id={0x4, 0x3, 0x812}}, {0x4, &(0x7f0000001080)=@lang_id={0x4, 0x3, 0x41f}}, {0x5c, &(0x7f00000010c0)=@string={0x5c, 0x3, "f34af09f66d308d469219cc9f49e18cd607b144e79f5a241d6e433cbb8c7109f12439844ffdc03c40b0627921c4fcc361fa5aff5a3eca6621484584f1d97139a7e259551265326a6189fd28854bf06cdf92fad5cfc2f1596e337"}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x4ff}}, {0x0, 0x0}, {0xd7, &(0x7f00000011c0)=@string={0xd7, 0x3, "ddbe6ca9961bdca8a6462952c6dd9ae6f070e8b78697211ad4cc22c6336384dedac6cca5ce91ed0c864ce74cf95b33d7ddfa93688f73c3ae70a88487055497c6fd35fee14830c8f21e978ddce93bc4f10d3474f939e6f119840e7a84700fab5701f53c2855cedb8e8522705124c24504809e5eb98fa0a9d429b6432d813994553c65e46f3ded2001a5af04045865bcf510817c4ed7197844d4f338f1e2b744cf2b0510fa4f0e61c85bb2319d1f497e4621210c13c0b852ee2cdccf02b563bf5e3122376ce8c8756cb8323f0b2acdb9710325271a10"}}, {0x10, &(0x7f00000012c0)=@string={0x10, 0x3, "048fd330404c025ef839b5093f8b"}}, {0x4, &(0x7f0000001300)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f0000001340)=@lang_id={0x4, 0x3, 0x40e}}]}) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000001580)={0x24, &(0x7f0000001440)={0x20, 0xe, 0x2, {0x2, 0x21}}, &(0x7f00000014c0)={0x0, 0x3, 0x33, @string={0x33, 0x3, "bd155ba817804770f6423d13b6b3ede841cf97a262632af69eb8f2440b1aface2624b601131ce0038ec98dd323b2834ac6"}}, 0x0, &(0x7f0000001540)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x3f, 0x1, {0x22, 0x53a}}}}, &(0x7f00000017c0)={0x2c, 0x0, &(0x7f00000016c0)={0x0, 0xa, 0x1, 0x3}, &(0x7f0000001700)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000001740)={0x20, 0x1, 0x1d, "e234de454cc5ceb94b25f63f253afc157b661692b46bb19467add26c5a"}, &(0x7f0000001780)={0x20, 0x3, 0x1, 0x6}}) r1 = syz_open_dev$hidraw(&(0x7f0000001800), 0x0, 0x100e0) ioctl$HIDIOCGFEATURE(r1, 0xc0404807, &(0x7f0000001840)={0x40, "426da105209558e259846a499cb111224af2701560adf853c73b4824a766ca46db4b4662dd6b4b377bf6a8f12e8c7e76f5ff283c956142af8bd100860257fe9f"}) ioctl$EVIOCGABS0(0xffffffffffffffff, 0x80184540, &(0x7f00000018c0)=""/4096) syz_usb_connect$printer(0x1, 0x36, &(0x7f00000028c0)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x3, 0x80, "", {{{0x9, 0x5, 0x1, 0x2, 0x3ff, 0x0, 0x3, 0x3f}}, [{{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x1}}]}}}]}}]}}, &(0x7f0000002c40)={0xa, &(0x7f0000002900)={0xa, 0x6, 0x200, 0x3, 0x4, 0x4, 0x40, 0x98}, 0x22, &(0x7f0000002940)={0x5, 0xf, 0x22, 0x4, [@generic={0x3, 0x10, 0x2}, @ptm_cap={0x3}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x1, "2b1fcb7ac3dae267c1d4c434bfb809de"}]}, 0x6, [{0x4, &(0x7f0000002a40)=@lang_id={0x4, 0x3, 0x3c02}}, {0x70, &(0x7f0000002a80)=@string={0x70, 0x3, "c69dcd910b66e8074acf7f5fecd29bf30162894a36663a32fc94e8c634520edcfa547b217f6b0c9b0dd4978eaf347bfab529dc97ca9a4fd8bb06d0c8030a50a0f5ca1f96964f91d292cfa68074ec4d23d07f107128588037e0dfae9ebd8ddc4d0b01127499cb59b6297713a072c9"}}, {0x4, &(0x7f0000002b00)=@lang_id={0x4, 0x3, 0x44f}}, {0x2, &(0x7f0000002b40)=@string={0x2}}, {0x4, &(0x7f0000002bc0)=@lang_id={0x4, 0x3, 0x44c}}, {0x4, &(0x7f0000002c00)=@lang_id={0x4, 0x3, 0x415}}]}) r2 = syz_open_dev$evdev(&(0x7f00000030c0), 0x800, 0x301001) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000003200)={0x11, 0xd4, &(0x7f0000003100)="84b015e4cddefa6acf48de26b6e88b4b44523e93d7006673c338c97b5b0fb837fb0021065f900a33e2fde2fbeef96f4a7b562509b2a73a3152803f4c8445f6a30c14920338e4ad45779dbe3f589f2c7e6d9de939a8f77599721ccf084131cc83a6a855782edd64be36c016e30006e36fd6d110548631e991bfad28d74985b4b207d3a02f22db43ba19310b60a46484f6c71a20a7cd2479d76b790de13afef7b005746993f68e39ba79c7f352a2a8bbf1c53895c07ce131308e2515d3f2c3d0e88bf85e3ea2955b3e7bdbaf3291897bf75dcf5521"}) syz_usb_connect$hid(0x4d4c7ce31861672e, 0x36, &(0x7f0000001680)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0xff, 0x44e, 0x120b, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x40, 0x5, [{{0x9, 0x4, 0x0, 0xfc, 0x2, 0x3, 0x1, 0x1, 0x7, {0x9, 0x21, 0xfacd, 0x81, 0x1, {0x22, 0xbff}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x1, 0x0, 0x7}}}}}]}}]}}, &(0x7f0000002f80)={0xa, &(0x7f0000002980)={0xa, 0x6, 0x0, 0x4a, 0x0, 0x3f, 0x8}, 0x62, &(0x7f00000029c0)={0x5, 0xf, 0x62, 0x6, [@ssp_cap={0x1c, 0x10, 0xa, 0x6, 0x4, 0x40, 0xff0f, 0x0, [0xf, 0xff003f, 0x0, 0xffc000]}, @wireless={0xb, 0x10, 0x1, 0xc, 0x50, 0x8, 0x8, 0x2, 0x5}, @wireless={0xb, 0x10, 0x1, 0x4, 0x8, 0x6, 0x3, 0x8, 0x9}, @ssp_cap={0x14, 0x10, 0xa, 0x3, 0x2, 0x8, 0x0, 0x401, [0x0, 0x0]}, @ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0xfff, 0xf0f, 0x8000}, @wireless={0xb, 0x10, 0x1, 0x2, 0x32, 0xe, 0x7, 0x8, 0x3}]}, 0x3, [{0x3f, &(0x7f0000002b80)=@string={0x3f, 0x3, "52d877114487d8531fd122a0eda9ff438235f5ab7095835b7033d2b801e7f6508a31bf41264f38937fd025b70dd30a91995d19996e513d475f52cd41d8"}}, {0xda, &(0x7f0000002dc0)=@string={0xda, 0x3, "c90175262d7c786781dceb1982fa23f42a917f5e1d037380af9de14d8f3f2dbfcb3eae15def5a7c2e3756d1bd5b69af1c03d67e327604f7389c22f086eed78936adea61e8ef431d0671852e9b7613d850f9522d20fdd9d6182462414b6eb46280fbff7921dbe52a08e5eba27550ec4b8547239d35d4a7a15b73754f21e021c1889127822d49bea359a3e1b11b6bb52a5fb92536feb152886c2eb5a87df25a610e83afc8dae4468fc913db540d4a8df9b92ac5f2dadc60e96f3eb11c08860e65146a26ac482f630b40bab7b542a8db2956d476d7b1edd06e0"}}, {0xb8, &(0x7f0000002ec0)=@string={0xb8, 0x3, "17e323077750ad21371f5ba83d454fd91b445eadf6ddaa4aef88898ad28d355eef81826edc6bcef014419a4bc01937a783ef0c8390732f26929728afa7ebb0802d73a6386313b483b4c5c6363a5ee703abf513c46028fd503c00c5626348e22b3c904eb3ab4d4dd6cf82a8481ebafc14c28b1c1d8cd8101c5dadca52bcc6d94b685cef462c6b1f89e070ee260005b18401d8837944fe34c0689dfb64b8fa72118e1f931bbbd525a31553b09742199cba7b629dd928d6"}}]}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000003340)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x4f2, 0x418, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x80, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x3f, 0x1, 0x3, 0x1, 0x1, 0x4, {0x9, 0x21, 0x7, 0x5}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0x18, 0x0, 0x5}}}}}]}}]}}, &(0x7f0000003440)={0xa, &(0x7f0000003380)={0xa, 0x6, 0x201, 0x7d, 0x0, 0xff, 0x20}, 0x8, &(0x7f00000033c0)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}, 0x1, [{0x4, &(0x7f0000003400)=@lang_id={0x4, 0x3, 0x300a}}]}) r3 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000003480)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_read(r3, 0x1, 0x6e, &(0x7f0000003500)=""/110) [ 830.352488][ T9047] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice= 0.40 [ 830.361874][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.370002][ T9047] usb 2-1: Product: syz [ 830.374301][ T9047] usb 2-1: SerialNumber: syz [ 830.422894][ T32] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 830.431988][ T32] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 830.432644][ T2606] usb 3-1: Using ep0 maxpacket: 8 [ 830.459042][ T32] usb 5-1: config 0 descriptor?? [ 830.463050][ T7710] usb 1-1: New USB device found, idVendor=12d1, idProduct=eb79, bcdDevice=f7.59 [ 830.473179][ T7710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.481186][ T7710] usb 1-1: Product: syz [ 830.485526][ T7710] usb 1-1: Manufacturer: syz [ 830.490136][ T7710] usb 1-1: SerialNumber: syz [ 830.524456][ T32] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 062 [ 830.534785][ T7710] usb 1-1: config 0 descriptor?? [ 830.574991][ T7710] option 1-1:0.0: GSM modem (1-port) converter detected [ 830.612720][ T2606] usb 3-1: unable to get BOS descriptor or descriptor too short [ 830.692392][ T6989] usb 6-1: new high-speed USB device number 45 using dummy_hcd [ 830.692797][ T2606] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 830.709324][ T2606] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 830.719510][ T2606] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 830.775887][ T7710] usb 1-1: USB disconnect, device number 50 [ 830.787445][ T7710] option 1-1:0.0: device disconnected [ 830.862429][ T9047] usbhid 2-1:1.0: can't add hid device: -71 [ 830.868502][ T9047] usbhid: probe of 2-1:1.0 failed with error -71 [ 830.880546][ T9047] usb 2-1: USB disconnect, device number 46 [ 830.892657][ T2606] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 830.901726][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 830.909826][ T2606] usb 3-1: Product: syz [ 830.914155][ T2606] usb 3-1: Manufacturer: syz [ 830.918739][ T2606] usb 3-1: SerialNumber: syz [ 830.942515][ T6989] usb 6-1: Using ep0 maxpacket: 32 [ 831.172616][ T32] i2c i2c-0: failure reading functionality [ 831.178987][ T32] i2c i2c-0: connected i2c-tiny-usb device [ 831.202541][ T6989] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x81 has an invalid bInterval 148, changing to 11 [ 831.213951][ T6989] usb 6-1: config 1 interface 0 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 831.223948][ T6989] usb 6-1: config 1 interface 0 has no altsetting 0 [ 831.234614][ T32] usb 5-1: USB disconnect, device number 62 15:05:20 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xdb, 0xfa, 0x4f, 0x40, 0x2357, 0x109, 0x979a, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000440)=ANY=[@ANYBLOB="c9cc67154665a9df4580fa0ceea42bfe5e653718d91d298e583fbf0584cfefdf79cb9d100aef5e028035e32769b035a68777fa7e167ccdb3ebed35c0a43887d675ee141393090c2334cb6b9a74d65997f072a8d1d217b0b2bd9bb9fe6cb4807205dced64460129e583b64b76ed4b2c38732560e81c0600246ff6f4ac50876ba062c20131748c8a2e79c1dcf4bbd6a6c5209297d7f216474334"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_connect(0x2, 0x2de, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x84, 0xb4, 0xc4, 0x10, 0x2040, 0x2019, 0x4753, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2cc, 0x1, 0x4a, 0x3f, 0xb8, 0x1, [{{0x9, 0x4, 0x72, 0x80, 0x8, 0x51, 0x73, 0xad, 0x7, [], [{{0x9, 0x5, 0x0, 0x15, 0x400, 0x1, 0x0, 0x2}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x7, 0x20, 0x5, [@generic={0xf2, 0x5, "c7e94a2d7d1b27180cac36df8d435a02cdb479ea666cbbdf337d3eaa5ca325019cec62d986f5bfea96b48d75b4cae97e8f7b99ea62b24ac23e209a39f1041a4eec326b3093819f821cf8d334762495ce79415f9cc546776ecd6e2c1f8c2db86d97a4a9b327a8e08883e7de70d515934dbd2c63927440135d70b5b44a39c13420c52ce60eaea4a86775efca948f7ff4198b600f9bd818096e250d92fea28b6ab854513db1ba5e89bb439af765ac8083d7d969f137df01a0bfce2f5336399e66962aba13719ee33a1baaf902682b7dd0a38587592be55e990bfefab631a4703496c47fa177e73bc94b2f9f5246a788d2d5"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x200, 0x4, 0x2, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x3}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}]}}, {{0x9, 0x5, 0x2, 0x1, 0x10, 0x6, 0x3, 0x9, [@generic={0x7f, 0x5, "788aeff29d2fa8699fd2b59cc0fc28eeec5292e91f47fe585d4e61216cc9e6002bce1a1ac5c2615cbfeb8462217579a5a84df382f115661d6b06fffc02c22209071cfcd454e9223ea135b31338a0ffbb34bc83d7da57f125746e085bc5d690689872890efb27a56ee6f9976af5e782cbf486236268619b251543c41443"}, @generic={0x3, 0x6, "e9"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x650, 0x55, 0x6, 0x80, [@generic={0x2b, 0xb, "19eee0605f70e9a75755b1b203c368d8dd41521127aff16b177c6502cc67708e7e5a21c98bcb26908f"}, @generic={0xb0, 0x22, "7da38f24dae37c14c550fbe939c417e7e5d88d43958bf5a5160ba9dcdf482c15109f8db0a2d852bf4dc852c53c02b9f2862209b549d9b2c4d9045c76efd274b66ee1b1f1128f0a003d45303601565d0a194beef58e3a9a9d9c5771e1f572175949e2b2e15e57f902fb45a8c51d44009cc1c95d7a3a1cbf1b69967f0e84dfbb0e2bb8b314e55e69c737bfd8174f704f05f835095f380c6ae8cd821bd90ea2e8f8dca0342a6824242011d8a7f2a73d"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x80, 0x1f, 0xc7}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x4d, 0x2, 0xb, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x8001}]}}, {{0x9, 0x5, 0x2, 0x10, 0x0, 0xfc, 0xff, 0x81, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x4, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x3}]}}]}}]}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x40, 0x9, 0x5, 0x8, 0x1}, 0x19, &(0x7f00000003c0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xd7, "5da60936dae12bf8dccd6f631d30a031"}]}}) [ 831.282609][ T2606] usb 3-1: 0:2 : does not exist [ 831.293374][ T2606] usb 3-1: USB disconnect, device number 64 [ 831.422612][ T6989] usb 6-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.40 [ 831.422669][ T9047] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 831.431763][ T6989] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 831.447403][ T6989] usb 6-1: Product: ఉ [ 831.451576][ T6989] usb 6-1: Manufacturer: ꔋꚔ擈⸸勐絍믰猂趸셭 [ 831.459116][ T6989] usb 6-1: SerialNumber: ᗭ쮛䴴畻⽾ፇⅈ镗펒푡簋垓튎뛝针⢿ 郱㯌ွ浈㋣鿇⮃싩赦䎠낃뚶ꎛ羟鴿팧׏⤭꺎讒 [ 831.662414][ T7710] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 831.692561][ T9047] usb 2-1: Using ep0 maxpacket: 16 [ 831.733842][T10212] udc-core: couldn't find an available UDC or it's busy [ 831.740883][T10212] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 831.750450][T10212] udc-core: couldn't find an available UDC or it's busy [ 831.757520][T10212] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 831.766346][T10212] udc-core: couldn't find an available UDC or it's busy [ 831.773450][T10212] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 831.812449][ T9047] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 831.823525][ T9047] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 831.932417][ T2606] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 831.972393][ T32] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 831.992432][ T9047] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice= 0.40 [ 832.001566][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.009699][ T9047] usb 2-1: Product: syz [ 832.013931][ T9047] usb 2-1: SerialNumber: syz [ 832.022456][ T7710] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=97.9a [ 832.031626][ T7710] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.043032][ T7710] usb 1-1: config 0 descriptor?? [ 832.048577][ T6989] usbhid 6-1:1.0: can't add hid device: -71 [ 832.060604][ T6989] usbhid: probe of 6-1:1.0 failed with error -71 [ 832.071813][ T6989] usb 6-1: USB disconnect, device number 45 [ 832.172416][ T2606] usb 5-1: Using ep0 maxpacket: 32 15:05:21 executing program 1: r0 = syz_usb_connect$uac1(0x0, 0xa5, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x93, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@extension_unit={0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x6}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x4, 0x0, 0x5, {0x7, 0x25, 0x1, 0x2, 0x5, 0x1}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x6, 0x4, 0x3, "3f53ba9d0371e331f7"}, @format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x200, 0x3, 0xa8, "6d310cae"}, @as_header={0x7, 0x24, 0x1, 0xff, 0xd7, 0x5}]}, {{0x9, 0x5, 0x82, 0x9, 0x200, 0x4, 0x7f, 0x3f, {0x7, 0x25, 0x1, 0x80, 0x9, 0x5}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x2, 0x40, 0x8, 0xff, 0x1}, 0xf, &(0x7f0000000180)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x5, 0xad, 0x52, 0x4}]}, 0x1, [{0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x42f}}]}) syz_usb_connect$uac1(0x6, 0xbd, &(0x7f0000000240)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xab, 0x3, 0x1, 0x80, 0xa0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x9, 0x81}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x7, 0x3bfe, 0x2, "d1cf"}, @as_header={0x7, 0x24, 0x1, 0x20, 0xd0, 0x1}, @format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x1f, 0x4, 0x4, 0x1f, "9f81da0715598bee"}, @as_header={0x7, 0x24, 0x1, 0x4, 0x3f, 0x1001}, @as_header={0x7, 0x24, 0x1, 0x5, 0x1, 0x2}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7f, 0x4, 0x3, 0x7, "d8", "28a447"}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0xff, 0x0, {0x7, 0x25, 0x1, 0x1, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x4, 0x1f}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0xc6, 0x4, 0x7, 0x5, "c8"}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xff, 0x0, 0x80, {0x7, 0x25, 0x1, 0x1, 0x5, 0x4}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0xe0, 0x5, 0x7f, 0x40, 0x80}, 0x49, &(0x7f0000000300)={0x5, 0xf, 0x49, 0x6, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x9e, "074707d94cd83b7dfb0375e76e5fc50e"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "b25895009cefceef3a665b9c8a1d6330"}, @ptm_cap={0x3}, @wireless={0xb, 0x10, 0x1, 0x2, 0x8, 0x3, 0x40, 0x6, 0x8}, @wireless={0xb, 0x10, 0x1, 0x8, 0x80, 0xfb, 0x11, 0x95}]}, 0x8, [{0x49, &(0x7f0000000380)=@string={0x49, 0x3, "686c1049618279c118ee25ee4d1db7ae82c32f2ffeac0b9b13e51da177fbe9c3de65c54f2b9fc365af1afeda304a03afd40e6cdd418046342b3a4e695178cfcbb3c5eb83f7874f"}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x402}}, {0x62, &(0x7f0000000400)=@string={0x62, 0x3, "f62f2c2ae8253bb5e850738b35dbb6a96e4b525ac47ccbce918e1bdf2e90c8374343083ced572756c22d6a3e40cd858ced50e7b84a772df0d6abde25eb5430b601e079aefd0e3548cf8060d5d176b6b8c7e10bd1cbae84a017a5d4e950edaad8"}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x1c0a}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x1c5e}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x2c01}}, {0x4, &(0x7f0000000540)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000580)=@lang_id={0x4, 0x3, 0x40f}}]}) syz_usb_control_io$uac1(r0, &(0x7f0000000800)={0x14, &(0x7f0000000640)={0x40, 0xf, 0x82, {0x82, 0x2, "9ec2d2ec5450f9d5f61a84a6ba80a25a5aa471c202666df76ba8f84ca4b202b97fb065960b0726cc2cd4d307418e6997eee599f86ed506ba2b67de3ee58a87c2a9b507d3101d68cfcb93c7bc0c4cc1d9082a99f498008b8f996e8ed3807f4b60e957b37ac340736c25522e110be1d71b4e32cc9f6bec28ddf36d8854dc10fbae"}}, &(0x7f0000000700)={0x0, 0x3, 0xe0, @string={0xe0, 0x3, "848ad2d03334bff04934bb4bd665f369d49a0497f2ad952d5d5a874178c0f02b6df5ca002e1ae320d2654ae0479ad14a0508c79c5050bacc51fe92ceff9147dc1e2a5cc4d725d83ef57c5674bea2e73a3df5c43687eae6953ef951d8345f04447502949c785da76d2fd031cec4b1939920c5710cbf0f328af6fca383518cc0ab1cb8d55620c29832ef8441583b4df0508412fae8d9466ec8f3fe15d6466bde164183ce9b769d410f38233fc622d5189b6cfecf23523a0c875c689276af50d5e547950d62071cd4a1074ce350be67265c7f1280cc6afc33cc56ad4452c942"}}}, &(0x7f0000000a80)={0x44, &(0x7f0000000840)={0x20, 0xb, 0x55, "6c846b999865b76f55e93093d65b0d77deb4e2e69e461d72e0a24197c0ba517cf51c7d2fdf2cd503a29be7faaa7440bb0bc38e88784bee7559fc0f238c5d8a857067b375d97ce18000dce4c4516b25bf0e5c126963"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0x7}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0x81}, &(0x7f0000000940)={0x20, 0x81, 0x2, "0989"}, &(0x7f0000000980)={0x20, 0x82, 0x3, "b1c58e"}, &(0x7f00000009c0)={0x20, 0x83, 0x3, "ec92bd"}, &(0x7f0000000a00)={0x20, 0x84, 0x1, "8a"}, &(0x7f0000000a40)={0x20, 0x85, 0x3, "b8a74e"}}) [ 832.242339][ T32] usb 3-1: Using ep0 maxpacket: 8 15:05:21 executing program 5: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r1, 0x0, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) write$char_usb(0xffffffffffffffff, &(0x7f0000000140)="f23b78d642de64095d64739203e08d3ba4a6833e918c5824d009dcd669abfc837b81f32bfb015cf5e33d9f32323a73a6", 0x30) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_open_dev$evdev(&(0x7f00000000c0), 0x5, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCGSND(r2, 0x8040451a, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0xc43e2) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x0, 0x0, &(0x7f0000000100)={0xa, &(0x7f0000000080)={0xa}, 0x0, 0x0}) [ 832.293245][ T2606] usb 5-1: New USB device found, idVendor=1c40, idProduct=0534, bcdDevice=d8.1a [ 832.302469][ T2606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 832.323742][ T2606] usb 5-1: config 0 descriptor?? [ 832.364516][ T2606] i2c-tiny-usb 5-1:0.0: version d8.1a found at bus 005 address 063 15:05:21 executing program 3: syz_usb_connect$uac1(0x0, 0xc3, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1}, [@selector_unit={0x6, 0x24, 0x5, 0x0, 0x0, '\t'}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x2, 0x0, 0x0, '5\a', "a3ab3f"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x0, 0x7, 0x6, "e92e66b31ed5c2"}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0xd7, 0x20, 0x2, {0x7, 0x25, 0x1, 0x83, 0xfc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xd, 0x24, 0x2, 0x2, 0x0, 0x0, 0x7f, "d28c962d"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x0, 0x1002}, @format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x3, 0x1, 0x5, 0x5, "1b"}, @format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x0, 0x0, 0x7, 0x7, "", 'k.'}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0x6, 0x4, 0x40, {0x4a, 0x25, 0x1, 0x81, 0x1, 0x3ff}}}}}}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x0, 0x8, 0xe0}, 0xf, &(0x7f0000000140)={0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x2}]}, 0x2, [{0xa, &(0x7f0000000180)=ANY=[@ANYBLOB]}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x3c0d}}]}) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000180)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x7, 0x2, 0x7, 0x1, 0x1, 0x1, "", {{{0x9, 0x5, 0x1, 0x2, 0x8, 0x6, 0x7f, 0x9e}}}}}]}}]}}, &(0x7f0000000580)={0xa, &(0x7f0000000240)={0xa, 0x6, 0x110, 0x8, 0x9, 0x4, 0x8, 0x4}, 0x5, &(0x7f0000000280)={0x5, 0xf, 0x5}, 0x6, [{0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x442}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x439}}, {0x50, &(0x7f0000000340)=@string={0x50, 0x3, "e54123c92173776883d027bfa9696118d0492f8c51ceb36ca7232840149a81fc657a705941c8b5f1dc7b0e91939ce5e6bfad3b897c027118ba12585007045277f2d4b52572f240b3a4e95f5eeb54"}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x43f}}, {0xeb, &(0x7f0000000400)=@string={0xeb, 0x3, "584e305350b12af833be4ca2d1faf43c84ccdcbfc0d68b6032c4c14b9063dee1e439c9597a35afb23fde89d8ce99cc3b2620430de5e3d76a673013704ee90759554a5d553b850f72801143a4835afcb428ca57550ada83ac356cad390346a21af7e1c835bbb3e7e01e1cbc74eb1ac48587276d8d350ee813e60b201b3ee4244578c26513ebfb505e0d532b3026fb7b2435021379828c69de897b8a3d0fd1d7ee80d700be1ce928d5af32470e2fc1cc1e9314360e6fad88183c16c9ab43bed00e98b7406887c3789ff698b1e66a4b8591cb5baaf228bd1120d15a165dc4035917bd09606dc51679eb0d"}}, {0x60, &(0x7f0000000500)=@string={0x60, 0x3, "182e0e2648a05e2ba2b3c6ffcf7801204510abfd4c683d7afe613d40d242266d5439d35dfb1d04877cf260d5c62193c5cc27df6517cc5bbc89587c1b7231cc3694d4db8212cb464eb05a6f6190303e589977fed3a44e75a98d232f756c4e"}}]}) syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000600)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0xff, 0x5ac, 0x272, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x20, 0x9, [{{0x9, 0x4, 0x0, 0x81, 0x1, 0x3, 0x1, 0x0, 0x7f, {0x9, 0x21, 0x8000, 0xe, 0x1, {0x22, 0x6b}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x0, 0x74, 0x3f}}}}}]}}]}}, &(0x7f0000000980)={0xa, &(0x7f0000000640)={0xa, 0x6, 0x201, 0x4, 0x7f, 0x1, 0xff, 0x79}, 0x19, &(0x7f0000000680)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0xff, "700bdbf49d1ed6b2bf836cdf7f7e94d9"}]}, 0x6, [{0x4, &(0x7f00000006c0)=@lang_id={0x4, 0x3, 0x425}}, {0xa8, &(0x7f0000000700)=@string={0xa8, 0x3, "e3d7902042f06aa416376aa6b6ca564a4790c992a0f5921578611472969e00edf662b9168fd685a2473571f9b3b1427b3693059874a3e5f0a62d2b8a161ebe40841095d48371f2fd83d65cbff87bb77965891113d61ca281b798eb22fd1dc8e982a06d84c57190da85f721499c9dfa416f80a66df009b8be0189ada9183673156d24500eacb842d10c4decadf146dbc6c8ed180517794005762f799c24c7c8f1c697e1c5d1bf"}}, {0x56, &(0x7f00000007c0)=@string={0x56, 0x3, "71fdb5598990a9c6a672efc4d470c7a750f2bb24912b9e9b4c43553eba29a2aecb9c4903b6965a0d55f242be9753f29913c3f8649514aff3698aafe5be30e62512e6591945fbc4aa105342e3c974741e94cfa9ac"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x3c01}}, {0x4, &(0x7f0000000880)=@lang_id={0x4, 0x3, 0x44c}}, {0xa8, &(0x7f00000008c0)=@string={0xa8, 0x3, "4df9a13b6400c0793ccd78d32e7a42f541e042b0fcec7a24e0d30c069a54b020be507917db922f9d605095debeca2b2e88f53a90e909bb13ffcd75cbe941c0720684df0dd5a4b702a98023c5fc737919b7a65b533a4371db5414930827859aba4957678e188b3db7baeb0eeda5582653bd8af2d839279d8d99849b78ef66e7ce84ceb5814c0552bad0e0f23b229ad3fff53e5a66a123d88bbf46dbe53a1516ab13a78b58616f"}}]}) syz_usb_connect$cdc_ncm(0x1, 0x98, &(0x7f0000000a00)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x1, 0x9, 0x0, 0x80, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "f8abbfbb2b23"}, {0x5, 0x24, 0x0, 0x33}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x5, 0x953, 0x4}, {0x6, 0x24, 0x1a, 0x3}, [@acm={0x4, 0x24, 0x2, 0xa}, @network_terminal={0x7, 0x24, 0xa, 0x1, 0x7f, 0x9, 0x6}, @obex={0x5}, @mbim={0xc, 0x24, 0x1b, 0x5, 0xa5e3, 0x1, 0x20, 0xff, 0x27}, @mbim_extended={0x8, 0x24, 0x1c, 0x100, 0x40, 0x6}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x80, 0x68, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x10, 0x1, 0x40, 0x80}}, {{0x9, 0x5, 0x3, 0x2, 0x220, 0x6, 0x10, 0x58}}}}}}}]}}, &(0x7f0000000dc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x250, 0x4c, 0x80, 0x1f, 0x8, 0x8c}, 0x54, &(0x7f0000000b00)={0x5, 0xf, 0x54, 0x4, [@ptm_cap={0x3}, @ssp_cap={0x1c, 0x10, 0xa, 0x2, 0x4, 0x10000, 0xf, 0x100, [0x0, 0x3f00, 0x0, 0x3f0f]}, @generic={0x2d, 0x10, 0xb, "7c999ddca041944e2ee34650686e4cf9944eb2e3cea7ff5517445d8b1f32d146c1bdeba3e82c0680fb42"}, @ptm_cap={0x3}]}, 0x4, [{0xb4, &(0x7f0000000b80)=@string={0xb4, 0x3, "5c72bfd717bfd905da0825583324189f9eead20822beb9859cb3e75553d148fea0ed3035e8c3f139bd486f217e574931e1971a4988953a8dd68309a38cca155d5221530c71373317113090f7f3581fadefbe2778ddaa41ac56b4f29c5e2ff3cbdfe35a8c74f31ff9a4b7b3905e9dbc49efb40f44db07a90332b251da95852edcec89ee592213c6a69239de58e3c857ef254529bb2ec6bf7b29ac8b99392baab4b20839d25eef5a6420ae127015b94047ac0d"}}, {0xb5, &(0x7f0000000c40)=@string={0xb5, 0x3, "1334421d9eb5a958bcf60a918ef54f0b9becf6faf6f3ca626b414a78752593c75be44a081f95457791a8bc3b6a3ea53701c8be221cabad372cc94b0bd3a28fdeb6631e5d73e4e527a529f13ed6f6e8d0298cedff9d54b53c8f9e6573dd1507b9218adb58da781963a8274ce9a8bffdae67c24128cfb9d4700779e4e44acccf2129b2f621262344508ac476813dff0f62f5c4d9d86bcf3575c17a21e995de2f7826a3ec2dc56c45fd684494df24b926787cc07d"}}, {0x4e, &(0x7f0000000d00)=@string={0x4e, 0x3, "9d4c18dfa359cddc5c622ce25bb8d12eda4c5daa75e1098c962e1675f0c269e3159f0ff069793a57806ba0eb75068a333609c87e1cf9319c50a8c89742744e6433bb0439bc16027f7d0f8987"}}, {0x4, &(0x7f0000000d80)=@lang_id={0x4, 0x3, 0x807}}]}) [ 832.415885][T12620] usb 4-1: USB disconnect, device number 45 [ 832.422461][ T32] usb 3-1: unable to get BOS descriptor or descriptor too short [ 832.436926][T12620] usblp0: removed [ 832.492850][ T9047] usbhid 2-1:1.0: can't add hid device: -71 [ 832.506845][ T32] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 832.511172][T10278] udc-core: couldn't find an available UDC or it's busy [ 832.515636][ T32] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 832.515668][ T32] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 15:05:21 executing program 4: r0 = syz_usb_connect(0x5, 0x62, &(0x7f00000002c0)={{0x12, 0x1, 0x0, 0xda, 0xa4, 0x2c, 0x20, 0x22b8, 0x2e0a, 0xce1e, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x50, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x29, 0x0, 0x0, 0xff, 0xff, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x0, 0x99}, [@extension_unit={0x7, 0x24, 0x8, 0x1, 0x4fa, 0x57}, @feature_unit={0x13, 0x24, 0x6, 0x3, 0x2, 0x6, [0x9, 0x2, 0x8, 0x9, 0x2, 0x2], 0x2}, @mixer_unit={0x8, 0x24, 0x4, 0x4, 0x7, "ae0607"}, @processing_unit={0xa, 0x24, 0x7, 0x5, 0x1, 0x4, "cf54db"}]}, @hid_hid={0x9, 0x21, 0x0, 0x1, 0x1, {0x22, 0xe89}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000400)={0x2c, &(0x7f0000000280)={0x0, 0x0, 0x4, "a5357536"}, 0x0, 0x0, 0x0, 0x0}) r1 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$printer(0xffffffffffffffff, &(0x7f0000000140)={0x14, &(0x7f0000000040)={0x0, 0x0, 0x2, {0x2, 0x23}}, 0x0}, &(0x7f0000000440)={0x34, &(0x7f0000000180)={0x0, 0x17}, &(0x7f0000000200)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x40}, 0x0, &(0x7f0000000380)={0x20, 0x1, 0x1}, &(0x7f0000000480)={0x20, 0x0, 0x1, 0x4}}) [ 832.541734][T10278] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 832.552935][ T9047] usbhid: probe of 2-1:1.0 failed with error -71 [ 832.561551][ T9047] usb 2-1: USB disconnect, device number 47 [ 832.602572][ T7710] usb 1-1: Unsupported USB TX end-points [ 832.608289][ T7710] usb 1-1: Fatal - failed to identify chip [ 832.614278][ T2606] (null): failure setting delay to 10us [ 832.620025][ T2606] i2c-tiny-usb: probe of 5-1:0.0 failed with error -5 [ 832.635645][ T7710] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 832.647449][ T2606] usb 5-1: USB disconnect, device number 63 [ 832.672472][ T6989] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 832.676339][ T7710] usb 1-1: USB disconnect, device number 51 [ 832.693094][ T32] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 15:05:21 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x21, 0x5d, 0x4b, 0x40, 0x6a5, 0xd800, 0x8712, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0x30, 0x5d}}]}}]}}, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) r1 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r1, &(0x7f0000000300)={0x2c, &(0x7f00000000c0)={0x0, 0x21, 0x59, {0x59, 0x7, "8068c675726795faa9920d14786db89ab73023251bf86ceab20d4b3fedc7138f07cc944783283c2cffe12baa8da5887668eb1b8302cefa4b20c62784b61cba1dea193687ad2eaebd901db8825dd06dbfc0c9519f006cc9"}}, &(0x7f0000000140)={0x0, 0x3, 0x8f, @string={0x8f, 0x3, "4553c12802dcbd1e2240cda635c3c7a16027ec5ca23f1c6aa7fc7b4ed2961247a4c57ed1ba42c95abdf9b3a681e0f1211ec984f6b9bdd5321b163c83074b8039aa46286721ab719f374307e8085fb1442c30c18bf1fdcf1e0885931cbd732947f0cd2e33ec203b8b3c31b53da4233cbda007726017a7280640bd8d91743a9a32f1f07075e70c18ed78006af681"}}, &(0x7f0000000200)={0x0, 0xf, 0x65, {0x5, 0xf, 0x65, 0x3, [@ssp_cap={0x10, 0x10, 0xa, 0xe9, 0x1, 0x0, 0xf000, 0x8, [0xff3f0f]}, @ptm_cap={0x3}, @generic={0x4d, 0x10, 0x3, "be583ba34c6a4177ef4b4f7ca88444b4b66c16e3f6b980837727bdf175ff6d62bc28d1fc1ac0b3205f44e6eb20f1e34d8f5a2c55a51d74d7f8a7fd7accf240407b80641cde2b609bd5e4"}]}}, &(0x7f0000000280)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x3, 0x8, '=6yP', "de070367"}}, &(0x7f00000002c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xfe, 0x2, 0x3, 0x5, 0x9, 0x7f, 0x7}}}, &(0x7f00000007c0)={0x84, &(0x7f0000000340)={0x20, 0x11, 0xb9, "f647e5867d8153c6dbd6bb3b6c2efb37970f37ba33e0c3a3bed4eea3b22c45cee773c62b19d37247c17da7a7647fd0619d187d52b7fac1db423ded22a1e46ddcf73f77c531f37a34be13b881e8373e385411a14c9b62b670a5cee54a000aba651ea2f574c17c1b5c91ef1e3fc3553ce0d94a634309543a5c1ebc32117c8fba653e2f847ab53a7c4293b3bbf31d89583aa1784dd7526f39c20e5c7c1e56def4a322aa368f419f88b8eafb970fc3f2ca178409d2a23a0a8f4460"}, &(0x7f0000000400)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000440)={0x0, 0x8, 0x1, 0xc7}, &(0x7f0000000480)={0x20, 0x0, 0x4, {0x2, 0x1}}, &(0x7f00000004c0)={0x20, 0x0, 0x4, {0xa0, 0x20}}, &(0x7f0000000500)={0x40, 0x7, 0x2, 0x2}, &(0x7f0000000540)={0x40, 0x9, 0x1, 0xff}, &(0x7f0000000580)={0x40, 0xb, 0x2, "6c82"}, &(0x7f00000005c0)={0x40, 0xf, 0x2, 0x81}, &(0x7f0000000600)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000000640)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000000680)={0x40, 0x19, 0x2, 'E\"'}, &(0x7f00000006c0)={0x40, 0x1a, 0x2, 0x6f}, &(0x7f0000000700)={0x40, 0x1c, 0x1, 0x91}, &(0x7f0000000740)={0x40, 0x1e, 0x1, 0x11}, &(0x7f0000000780)={0x40, 0x21, 0x1, 0x4}}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) [ 832.702174][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 832.710252][ T32] usb 3-1: Product: syz [ 832.714487][ T32] usb 3-1: Manufacturer: syz [ 832.719106][ T32] usb 3-1: SerialNumber: syz [ 832.752658][ T32] usb 3-1: can't set config #1, error -71 [ 832.767184][ T32] usb 3-1: USB disconnect, device number 65 [ 832.932383][ T9047] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 832.942838][T12620] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 833.042348][ T2606] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 833.092516][ T6989] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 833.101222][ T6989] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 833.111586][ T6989] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 833.121064][ T6989] usb 6-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 833.232561][ T32] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 833.240231][T12620] usb 4-1: Using ep0 maxpacket: 32 [ 833.282350][ T2606] usb 5-1: Using ep0 maxpacket: 32 [ 833.292599][ T9047] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 833.292938][ T6989] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 833.302795][ T9047] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 833.311743][ T6989] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 833.328625][ T6989] usb 6-1: Product: syz [ 833.332850][ T6989] usb 6-1: Manufacturer: syz [ 833.337588][T23658] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 833.403710][ T6989] cdc_wdm 6-1:1.0: skipping garbage [ 833.408955][ T6989] cdc_wdm 6-1:1.0: skipping garbage [ 833.415083][ T6989] cdc_wdm: probe of 6-1:1.0 failed with error -22 [ 833.423104][ T2606] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 833.431216][ T2606] usb 5-1: config 0 contains an unexpected descriptor of type 0x1, skipping [ 833.439996][ T2606] usb 5-1: config 0 has an invalid descriptor of length 84, skipping remainder of the config [ 833.450415][ T2606] usb 5-1: config 0 has no interface number 0 [ 833.452473][T12620] usb 4-1: config 1 has an invalid descriptor of length 74, skipping remainder of the config [ 833.458421][ T2606] usb 5-1: New USB device found, idVendor=22b8, idProduct=2e0a, bcdDevice=ce.1e [ 833.466766][T12620] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 833.475859][ T2606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.484750][T12620] usb 4-1: config 1 has no interface number 1 [ 833.499549][ T2606] usb 5-1: config 0 descriptor?? [ 833.506382][T12620] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 833.512930][ T9047] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 833.516919][T12620] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 833.526915][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.547774][ T9047] usb 2-1: Product: syz [ 833.551966][ T9047] usb 2-1: Manufacturer: syz [ 833.556653][ T9047] usb 2-1: SerialNumber: syz [ 833.564010][ T2606] option 5-1:0.41: GSM modem (1-port) converter detected [ 833.722646][ T32] usb 3-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 833.731806][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.743198][ T32] usb 3-1: config 0 descriptor?? [ 833.772825][T23658] usb 1-1: New USB device found, idVendor=2357, idProduct=0109, bcdDevice=97.9a [ 833.781929][T23658] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 833.795464][T23658] usb 1-1: config 0 descriptor?? [ 833.807229][ T32] gspca_main: nw80x-2.14.0 probing 06a5:d800 [ 833.862648][T12620] usb 4-1: language id specifier not provided by device, defaulting to English [ 833.983897][ T33] kauditd_printk_skb: 2 callbacks suppressed [ 833.983917][ T33] audit: type=1800 audit(1620572722.707:1057): pid=10388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name=48C7C060 dev="sda1" ino=14234 res=0 errno=0 [ 834.013802][ T33] audit: type=1804 audit(1620572722.707:1058): pid=10388 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name=2F726F6F742F73797A6B616C6C65722D746573746469723839343432303234332F73797A6B616C6C65722E7076745A53382F3239312F48C7C060 dev="sda1" ino=14234 res=1 errno=0 [ 834.048539][T10389] udc-core: couldn't find an available UDC or it's busy [ 834.053034][T12620] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 834.055609][T10389] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.064587][T12620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 834.080216][T12620] usb 4-1: Product: syz 15:05:22 executing program 0: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000002640)=ANY=[@ANYBLOB="12010000371e85209cd7a40035aa00000001090212000100000000090400000018fec900e3ee92336b56bdc641c45e7f337ae68ed97aed69025b215c85d2433051588f0875e8825803488138839e51e952e385efe2f1a57a4e362fe6addef389c416e60e2221725307e5b0dccc64d29594ed5dc700000000dca8c75a839d29645f584512ba7afd07d4147832dcfbd32fa436ae6ddcb7d4e701c35ccd139e1fa314c1eaaf89c15d1cb5d56ac9e0cedf1d026d4dcfedcb4bc946b7e15e65f6f7c7ea03bea3a455288142e07d2a8c0b6d0fe5e4888214959eecfbbe5dfa"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000240)={0x2c, &(0x7f0000000040)={0x60, 0x22, 0xd2, {0xd2, 0x23, "74078002dd5e2c441141f93659cd10de3ea1e7ae4125d2fee19244e9c7348e31e983284ce0608997f6b0e64d01f2a596ad999acc929d9fdfe35efe465826a341a22ee61168b1082f065a809cba28573baa0ce344f32604d5dca33e9d29cdbb8ec8f7c93bec1502246861b8414d0f3732507f9519e377f21c01de53115ae0b6112fc91d2b1ff79dbe2485ce3001cb4b8f50e80fb35b0479ed237d3cfc2685ea9125fad122c87f1630610d67fae005ab8d95da7953540e0798650c2892c3b242e81a4c1cb80e7a8665a2bf42e8b69b9c9e"}}, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x455}}, &(0x7f0000000180)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f00000001c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x4, 0x20, 0x90, "8fb4b898", "0b1daba0"}}, &(0x7f0000000200)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x5, 0x10, 0x3, 0xc5, 0x0, 0x800, 0x800}}}, &(0x7f00000006c0)={0x84, &(0x7f0000000280)=ANY=[@ANYBLOB="2014780000000f1b31fd6d438e2d7197881a62f547b8edea832caf303b48e585a25253b68aba93df630189d39409823386da53a81056a506366072ee158609b5bd7a1fab381cbe7c7bc70d4b8c4ceed7aa30327284a07d04a47fdb1ea6f74aeeb5204c24b72e8f288c782e0846633d41"], &(0x7f0000000300)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000340)={0x0, 0x8, 0x1}, &(0x7f0000000380)={0x20, 0x0, 0x4, {0x1, 0x6}}, &(0x7f00000003c0)={0x20, 0x0, 0x8, {0x120, 0x40, [0xff0f]}}, &(0x7f0000000400)={0x40, 0x7, 0x2, 0x1}, &(0x7f0000000440)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000480)={0x40, 0xb, 0x2, "f6a1"}, &(0x7f00000004c0)={0x40, 0xf, 0x2, 0x3}, &(0x7f0000000500)={0x40, 0x13, 0x6}, &(0x7f0000000540)={0x40, 0x17, 0x6, @random="8e90d8278f5e"}, &(0x7f0000000580)={0x40, 0x19, 0x2, "4c02"}, &(0x7f00000005c0)={0x40, 0x1a, 0x2, 0xf774}, &(0x7f0000000600)={0x40, 0x1c, 0x1, 0x1}, &(0x7f0000000640)={0x40, 0x1e, 0x1, 0x3f}, &(0x7f0000000680)={0x40, 0x21, 0x1, 0x6}}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x67, 0x9b, 0x5c, 0x8, 0x174f, 0x6a31, 0x6fca, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd3, 0xe4, 0x31}}]}}]}}, 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r2, 0x0, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001f00)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x60, 0x56a, 0x31, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x81, 0x60, 0x9c, [{{0x9, 0x4, 0x0, 0x80, 0x2, 0x3, 0x1, 0x2, 0x1, {0x9, 0x21, 0x401, 0x5, 0x1, {0x22, 0x5a5}}, {{{0x9, 0x5, 0x81, 0x3, 0x40, 0x2, 0x5, 0x8}}}}}]}}]}}, &(0x7f0000002200)={0xa, &(0x7f0000001f40)={0xa, 0x6, 0x200, 0x40, 0xff, 0xfc, 0xff}, 0x11c, &(0x7f0000001f80)={0x5, 0xf, 0x11c, 0x3, [@generic={0x100, 0x10, 0x2, "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"}, @ext_cap={0x7, 0x10, 0x2, 0x6, 0xc, 0xb}, @ssp_cap={0x10, 0x10, 0xa, 0x6, 0x1, 0x7, 0xf0f, 0x0, [0x0]}]}, 0x5, [{0x3c, &(0x7f00000020c0)=@string={0x3c, 0x3, "a9886602e33bdc5e317974b7d044c1075649ed121625628ec5117a404f65e51e6b4bd2c44ec1bac6a670d138e669356c306fd0016a16c4882c74"}}, {0x2e, &(0x7f0000002100)=@string={0x2e, 0x3, "93d5e58fb4bd8b49b5ea2062fc03aaf3f38870418b17074d46568b21be7bef2f9b75bdbaf373b66b8c885b7d"}}, {0x4, &(0x7f0000002140)=@lang_id={0x4, 0x3, 0x3401}}, {0x4, &(0x7f0000002180)=@lang_id={0x4, 0x3, 0x80a}}, {0x7, &(0x7f00000021c0)=@string={0x7, 0x3, "04f6e2720d"}}]}) syz_usb_control_io$hid(r3, &(0x7f0000002380)={0x24, &(0x7f0000002280)={0x40, 0x29, 0x37, {0x37, 0x21, "0fea63b3988fad8a0597ecf44f57fb47a0542861f4707061d116f1271286bd5ae5ca524bb65a59dd9be0c6fc5cddaf85f77ff17154"}}, &(0x7f00000022c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x400a}}, &(0x7f0000002300)={0x0, 0x22, 0xc, {[@global=@item_012={0x1, 0x1, 0x5, 'z'}, @local=@item_4={0x3, 0x2, 0x5, "fee07ebc"}, @local=@item_4={0x3, 0x2, 0x2, "8f049aa3"}]}}, &(0x7f0000002340)={0x0, 0x21, 0x9, {0x9, 0x21, 0x5, 0x7, 0x1, {0x22, 0x905}}}}, &(0x7f0000002600)={0x2c, &(0x7f00000023c0)={0x20, 0x14, 0x97, "262d4d063b0977c89a0407ae6ee618ea4675a22e05f473759a1bff97a0ecb80a4bb965417d6f156fa6694c626e70874d34beff6c0ad81091174dbc688ff222cbf72d068c006cff1b5cc14149b0bd4aac652c3b6b1d472161336f5491d593eeaf3110d0ca514e788551feddacf1fc5ea19d9a04bec0fe62f60744d7448f15e0a7c7cb7da29b9a1a5990ba40b7126935cfd1a22fa3969917"}, &(0x7f0000002480)={0x0, 0xa, 0x1, 0x6}, &(0x7f00000024c0)={0x0, 0x8, 0x1, 0x3f}, &(0x7f0000002500)={0x20, 0x1, 0xaa, "a58ba4d077108fd18cd9fab78cfb75e3c5829e2e08884b52426aeb146f8abf374ae7ffe008c628737404d787fcf131b092b03e7ed49077e3d66119256df85bdb6774a1ef375284f8522a1d65f466044ce3818b2b2d9a1a17640c3eb23301b7f0c2c0acc70c9cba5c4ba5900d9f34f4718549f39399854da63f53e5df6076db10a47229cf7293664aebaf6971a9d5fd6bfd08eb597f86a7190fb336a23b48680a8a05cf1d002996486bb8"}, &(0x7f00000025c0)={0x20, 0x3, 0x1, 0x88}}) syz_usb_control_io(r2, &(0x7f0000001100)={0x2c, &(0x7f0000000f00)={0x0, 0x23, 0x6a, {0x6a, 0x21, "8a2a0ec9beda9cddc912cf8f68bd565461c0f9b9a7a96fa55ee5988f725d2865bd10b3a408b48b27b5a4b63f5ced12877b9a2ba63bfeb51726e79395740ceeacb54833eb7eab05a8b3f9d396feb953ebd45a7c22b91a804dd32deef4954aae1134ec38c40e5d275e"}}, &(0x7f0000000f80)={0x0, 0x3, 0xad, @string={0xad, 0x3, "0fc089eef7b85ba56867e3feb004c210326b71f17ac901acf4760348ac4c7b003c35abd6528144b33e87b15d0703b7340f8f1d87e8f254759158025fa41103018d07043aea64f4d41c29f9ea1514ffe62df2f5e32a48fac48a4bc5138184df145c64c9d910d45456034c97508f601a0b4a485df20d2c14f7c81c72ee9b3a64934352e7bb93bb52b673033efa076f2400af3f2241adfdd8e0be29e9e537dbb58fb45ab58d95675856bc516e"}}, &(0x7f0000001040)={0x0, 0xf, 0xf, {0x5, 0xf, 0xf, 0x1, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xcb1c483afa4f2e93, 0x4, 0xf0, 0xf98e}]}}, &(0x7f0000001080)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x2, 0x2, 0x0, "3bf7318a", "8fe22f9e"}}, &(0x7f00000010c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x2, 0xb0, 0x9, 0xfe, 0x6}}}, &(0x7f0000001640)={0x84, &(0x7f0000001140)={0x20, 0x5, 0xff, "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"}, &(0x7f0000001280)={0x0, 0xa, 0x1, 0x40}, &(0x7f00000012c0)={0x0, 0x8, 0x1, 0x3}, &(0x7f0000001300)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000001340)={0x20, 0x0, 0x4, {0x120, 0x10}}, &(0x7f0000001380)={0x40, 0x7, 0x2, 0x9}, &(0x7f00000013c0)={0x40, 0x9, 0x1, 0x46}, &(0x7f0000001400)={0x40, 0xb, 0x2, ' .'}, &(0x7f0000001440)={0x40, 0xf, 0x2, 0x8}, &(0x7f0000001480)={0x40, 0x13, 0x6}, &(0x7f00000014c0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001500)={0x40, 0x19, 0x2, "c62a"}, &(0x7f0000001540)={0x40, 0x1a, 0x2, 0xfff8}, &(0x7f0000001580)={0x40, 0x1c, 0x1, 0x86}, &(0x7f00000015c0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000001600)={0x40, 0x21, 0x1, 0x81}}) r4 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000001700)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_control_io(r4, &(0x7f0000001940)={0x2c, &(0x7f0000001780)={0x0, 0x23, 0x19, {0x19, 0x23, "92842e9a139abb903df5fc0cd8bbb9e3c9dceb18f35788"}}, &(0x7f00000017c0)={0x0, 0x3, 0x64, @string={0x64, 0x3, "8a523ef4121aa7ff6cbcf662f039d90535b5fa7ea3755267c50540c27074049860663d2d895129aa06e2910a0e3a4682d831b335f2eac04685aded29b360d85ab4164f9b55b6b809f03fe0fff7928a9e8ed5b8824a6a4da9685f1dc1c98f6447aded"}}, &(0x7f0000001840)={0x0, 0xf, 0x43, {0x5, 0xf, 0x43, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x80, 0x6, 0x4, 0x3, 0x4}, @ss_container_id={0x14, 0x10, 0x4, 0x9, "a08cdb7df632aa5859e824442a131050"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x4, 0x4, 0x4f, 0x2, 0x6}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x1, 0xeb, 0x0, 0x9}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x8, 0x1, 0x5, 0x1}]}}, &(0x7f00000018c0)={0x20, 0x29, 0xf, {0xf, 0x29, 0x8, 0x0, 0x0, 0x7f, "65b3b88e", "4a4eca84"}}, &(0x7f0000001900)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x2, 0x5, 0x4, 0x5, 0x2}}}, &(0x7f0000001e40)={0x84, &(0x7f0000001980)={0x0, 0x11, 0xfa, "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"}, &(0x7f0000001a80)={0x0, 0xa, 0x1, 0xe5}, &(0x7f0000001ac0)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000001b00)={0x20, 0x0, 0x4, {0x2, 0x2}}, &(0x7f0000001b40)={0x20, 0x0, 0x4, {0x100, 0x20}}, &(0x7f0000001b80)={0x40, 0x7, 0x2, 0xbd88}, &(0x7f0000001bc0)={0x40, 0x9, 0x1, 0xd7}, &(0x7f0000001c00)={0x40, 0xb, 0x2, '}3'}, &(0x7f0000001c40)={0x40, 0xf, 0x2, 0x8000}, &(0x7f0000001c80)={0x40, 0x13, 0x6}, &(0x7f0000001cc0)={0x40, 0x17, 0x6, @broadcast}, &(0x7f0000001d00)={0x40, 0x19, 0x2, "dabd"}, &(0x7f0000001d40)={0x40, 0x1a, 0x2, 0x6}, &(0x7f0000001d80)={0x40, 0x1c, 0x1, 0x59}, &(0x7f0000001dc0)={0x40, 0x1e, 0x1, 0x80}, &(0x7f0000001e00)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r1, &(0x7f0000000980)={0x2c, &(0x7f0000000780)={0x40, 0x2e, 0x85, {0x85, 0x31, "a1ea2dc55f1c79e48cc7a19ca2f2bd5a7a3f58dc488b82424f8d549d2bf0e9889e5a55bc5a2e9ca1bbca29a2f1d71a5fcb6b5658e2d6be4c5b645f1ce60981704727c4f43e05f5a46a28e6187ee0349df95449bf7a14e567fd0a43d0486f84978587e64cae07e49a45f100d532c814cc6bd00cfe17e7eed6e4d3d3e53eebdc0ef24e13"}}, &(0x7f0000000840)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, &(0x7f0000000880)={0x0, 0xf, 0x56, {0x5, 0xf, 0x56, 0x6, [@ext_cap={0x7, 0x10, 0x2, 0x10, 0x6, 0x8, 0x81}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x4, 0xf}, @ss_container_id={0x14, 0x10, 0x4, 0x9e, "85f1aa08c96cc42464abd790fa550b29"}, @ss_container_id={0x14, 0x10, 0x4, 0x2, "adb3b6a78102aa5279ae9a2cab6a6709"}, @ss_container_id={0x14, 0x10, 0x4, 0x5, "054b47a6de4069e717b1b478e8400a07"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x5, 0x2, 0x8}]}}, &(0x7f0000000900)={0x20, 0x29, 0xf, {0xf, 0x29, 0x2, 0xb2, 0x40, 0xc0, '~FD0', "d39f7ee9"}}, &(0x7f0000000940)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x0, 0x18, 0x6, 0x1, 0x1, 0x0, 0x2}}}, &(0x7f0000000e40)={0x84, &(0x7f00000009c0)={0x0, 0x16, 0x81, "001d6aa363854ef496c118d23f284ce43e3f7e6631b755e41b08777f1d6ca10097794d2c2ef280cb04f36cab6af162f29c569bf3be788951aead9400579f4b4efd14d91e1d06f689c6933160f3a4b3a25ed738d39a877f9bbc019ed4b5230b893588af50caadaf00b1d3fe6dcded3d098fab55e8138dd211212625a0dbbe8e7bc5"}, &(0x7f0000000a80)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000ac0)={0x0, 0x8, 0x1, 0x21}, &(0x7f0000000b00)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x800, 0x20}}, &(0x7f0000000b80)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000000bc0)={0x40, 0x9, 0x1, 0xd8}, &(0x7f0000000c00)={0x40, 0xb, 0x2, "c318"}, &(0x7f0000000c40)={0x40, 0xf, 0x2}, &(0x7f0000000c80)={0x40, 0x13, 0x6, @broadcast}, &(0x7f0000000cc0)={0x40, 0x17, 0x6}, &(0x7f0000000d00)={0x40, 0x19, 0x2, "a2e8"}, &(0x7f0000000d40)={0x40, 0x1a, 0x2, 0x4}, &(0x7f0000000d80)={0x40, 0x1c, 0x1, 0x7}, &(0x7f0000000dc0)={0x40, 0x1e, 0x1, 0x4}, &(0x7f0000000e00)={0x40, 0x21, 0x1, 0x3f}}) syz_usb_control_io$printer(0xffffffffffffffff, 0x0, 0x0) [ 834.084451][T12620] usb 4-1: Manufacturer: 㰍 [ 834.089061][T12620] usb 4-1: SerialNumber: syz [ 834.092820][ T9047] usb 2-1: 0:2 : does not exist [ 834.111723][ T9047] usb 2-1: USB disconnect, device number 48 [ 834.122439][T23658] usb 1-1: Unsupported USB TX end-points [ 834.128140][T23658] usb 1-1: Fatal - failed to identify chip [ 834.159536][T23658] rtl8xxxu: probe of 1-1:0.0 failed with error -524 [ 834.180565][T23658] usb 1-1: USB disconnect, device number 52 [ 834.272986][T10360] udc-core: couldn't find an available UDC or it's busy [ 834.279969][T10360] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.302910][ T32] gspca_nw80x: reg_r err -71 [ 834.307689][ T32] nw80x: probe of 3-1:0.0 failed with error -71 [ 834.322119][ T32] usb 3-1: USB disconnect, device number 66 [ 834.457709][T10329] udc-core: couldn't find an available UDC or it's busy [ 834.464759][T10329] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.475650][T10329] udc-core: couldn't find an available UDC or it's busy [ 834.482671][T10329] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.490874][T10329] udc-core: couldn't find an available UDC or it's busy [ 834.497925][T10329] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 834.602853][T12620] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 834.610700][T12620] usb 4-1: found format II with max.bitrate = 0, frame size=0 [ 834.618314][T12620] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 834.652448][T23658] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 834.666572][T12620] usb 4-1: USB disconnect, device number 46 [ 834.832382][ T6989] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 834.932368][T23658] usb 1-1: Using ep0 maxpacket: 32 [ 835.062642][T23658] usb 1-1: New USB device found, idVendor=d79c, idProduct=00a4, bcdDevice=aa.35 [ 835.071824][T23658] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.086061][T23658] usb 1-1: config 0 descriptor?? [ 835.095240][ T32] usb 3-1: new high-speed USB device number 67 using dummy_hcd 15:05:24 executing program 5: r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) write$hidraw(0xffffffffffffffff, &(0x7f00000001c0), 0x0) write$hidraw(r0, &(0x7f00000010c0)="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", 0x44b) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="120100009ad4b620110f2110f7800102030109021b0001000000e70904000001c6cbe8000905870301ad2b28753b393a4b4de7225c52139976ae0c6d62b8d39bf1fc9704eac6190fba309367da95796265fb"], 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x167f42) write$char_usb(r2, &(0x7f0000001080)='Z', 0xffffff1f) syz_usb_connect$printer(0x0, 0x2d, 0x0, 0x0) write$hidraw(0xffffffffffffffff, &(0x7f0000000080), 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x6) read$hidraw(0xffffffffffffffff, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x26) read$char_usb(0xffffffffffffffff, &(0x7f0000001fc0)=""/4096, 0x1000) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) [ 835.292367][T12620] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 835.303238][ T6989] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 835.313445][ T6989] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 835.370008][T23658] usb 6-1: USB disconnect, device number 46 15:05:24 executing program 1: r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000020000403505a1a440b7aa24e80109025c000215000000090400000102090000052406000105240f00000d240f1900000080000000000006241a000000090581030002"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_disconnect(r0) r1 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) write$char_usb(r2, &(0x7f0000000380)="c40a68176546310608b8dacabed50b8d752efa1dcb83790b8c9ccb37e9b3a0f5cac0e777004d4fa156865c271aae549e27f5a006e66ebb12b1fe3258d2f1655599a2636964181b495294fafc9a649f6e1d582c8efe6363693fdaa91d78fa12bf5e3a0f520168e276e5053eaefcddd5257d3fc5bbd75597bc388a2be4a6af4e98f0e012e32dea4d7712680f849bfba4c1165b7bdcb12c7fad248300fba592444b3bfffafe1dbfa0dbea7041828682737a573d218bf17c3e0e31ab03d59487f27ce1bc03b6a7598a0cd0522096713702e1b7c9", 0xd2) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r3, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) write$char_usb(r1, 0x0, 0x0) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x222, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0xe0, 0xc0, 0x3f, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x3, 0x1, 0x3, 0x8, {0x9, 0x21, 0x2, 0x7f, 0x1, {0x22, 0x800}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x9, 0x1}}}}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x200, 0x1f, 0x1f, 0x5, 0x10, 0xff}, 0x23, &(0x7f0000000080)={0x5, 0xf, 0x23, 0x4, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x8, 0x1f, 0xff}, @ext_cap={0x7, 0x10, 0x2, 0x4, 0x2, 0x9, 0x5}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x9, 0x0, 0x7, 0x2}]}, 0x6, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x860}}, {0xb4, &(0x7f0000000100)=@string={0xb4, 0x3, "dc599cd1514dfaf94a280b06df566658eab30d5e1fe5fe42fefa200fd89516c98fd60681f54fe8d4981be9984e9357b40691ff11b43639cc93156c8c1e1cd4a1eaa762249247903091379fbeb3131aa4d35e16ffefe3624231084c985301aed4210f23d410b74bdb2bccd355161a97a67a10978129a2191cb110eed304540f92385fd5f6a39e0ba1bd5c26f414fc4089503de3e1bfd8aab285874e54a2a28772551a2fef82a3cd2845301f7de9b6e39f8f56"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x1809}}, {0x7e, &(0x7f0000000200)=@string={0x7e, 0x3, "929751b26250f694822d6d2ccdba99224c0e60c9c80a929e2449f4b1a012282ed1aed5ac22cfd43ad34020cf29f748bd7bdd6dbd3ff003c3c44bb3a06528d4c19ac473fe96b6961642afe975b25e09a3971642977ff583ccfbc23bb555ec9a8e57a155cd44af1d81ac4388c86e62d385b111f74a90b2eb4547ba0e94"}}, {0x1c, &(0x7f0000000280)=@string={0x1c, 0x3, "6b779cfcbd1899b2459307133b937428265d0a8739bfd658d66d"}}, {0x23, &(0x7f00000002c0)=@string={0x23, 0x3, "71f936c083e9cea0d75a1bea7fefb54027c684ad872152ea8005867c28491ca6c1"}}]}) [ 835.542594][ T6989] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 835.551743][ T6989] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 835.559801][ T6989] usb 2-1: Product: syz [ 835.564144][ T32] usb 3-1: New USB device found, idVendor=06a5, idProduct=d800, bcdDevice=87.12 [ 835.576500][ T32] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 835.586833][ T32] usb 3-1: config 0 descriptor?? [ 835.602515][T12620] usb 4-1: Using ep0 maxpacket: 32 15:05:24 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000059965240450c3061887c000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000600)={0x2c, &(0x7f0000000680)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000640)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="0000008000a32331ace5060c58f592b86b74832258e3fa251b3809c94d5998c4f3921d6cf0b8846636b49063d4dadbdd00"/69], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 835.622996][ T6989] usb 2-1: can't set config #1, error -71 [ 835.630877][ T32] gspca_main: nw80x-2.14.0 probing 06a5:d800 [ 835.640042][ T6989] usb 2-1: USB disconnect, device number 49 [ 835.663663][ T2211] usb 5-1: USB disconnect, device number 64 [ 835.677358][ T2211] option 5-1:0.41: device disconnected [ 835.691114][T10480] udc-core: couldn't find an available UDC or it's busy [ 835.698339][T10480] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 835.723414][T10480] udc-core: couldn't find an available UDC or it's busy [ 835.730449][T10480] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 835.742848][T10480] udc-core: couldn't find an available UDC or it's busy [ 835.749914][T10480] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 835.762025][T12620] usb 4-1: config 1 has an invalid descriptor of length 74, skipping remainder of the config 15:05:24 executing program 2: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000080)={0x0, 0x0, 0x0, {}, {}, @rumble={0x0, 0x800c}}) r0 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) r1 = syz_open_dev$hidraw(0xfffffffffffffffc, 0x0, 0x161f42) ioctl$HIDIOCGRAWNAME(r1, 0x40305839, &(0x7f0000000080)) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000280)=0x81) r2 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) write$char_usb(r2, &(0x7f0000000040)="e2", 0x35000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, 0xfffffffffffffffe) write$hidraw(r0, &(0x7f0000000340)="ed5b82aec95323b8f6bc7ba7d4ecb34617f1e71d3aad05f422193198982289102ba2750cdb4bec7f5cc446b232ccd61fc2de46af608e3b1de86bfc2ea54dc1bf782b8217d13285b489d60a2463994d9dc5d4c813ace5cc6c210b4a2cc5d8399116215440e180b664640f3643f177c7976be12b6ef0aad0bafffd4ec4fa12cd5ded2881512d33274e0f5f7293a7c894fa30ec746f317bd598eba311ad47", 0x9d) ioctl$HIDIOCGRAWNAME(r0, 0x40305829, &(0x7f0000000080)) syz_open_dev$hidraw(0x0, 0x0, 0xe2681) syz_open_dev$evdev(&(0x7f0000000100), 0x20, 0x60000) write$hidraw(r1, &(0x7f0000000000)='4', 0x1) ioctl$HIDIOCGFEATURE(0xffffffffffffffff, 0xc0404807, &(0x7f0000000080)={0x7d, "9814212f77cebb580a7b34f977293a147ee317fee4fae6c92cc579b9d01113017010e702bb3b9d61aab828c3b5f7446cf9a83aff55a95f95e4d7b6c40870ab9c"}) syz_open_dev$hidraw(&(0x7f0000000040), 0x7ffffffc, 0x400) syz_open_dev$hidraw(&(0x7f00000002c0), 0x7, 0x4801) syz_open_dev$hidraw(&(0x7f0000000240), 0x800, 0x80) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000300)=[0x0, 0x1]) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, &(0x7f0000000140)=[0x6, 0x8]) read$hidraw(r1, &(0x7f0000000180)=""/109, 0x6d) [ 835.772294][T12620] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 835.781273][T12620] usb 4-1: config 1 has no interface number 1 [ 835.791785][T12620] usb 4-1: config 1 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 835.802533][T12620] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 835.825884][T10480] udc-core: couldn't find an available UDC or it's busy [ 835.833063][T10480] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 835.846793][ T32] gspca_nw80x: reg_w err -71 [ 835.856093][T23658] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 835.865067][ T32] nw80x: probe of 3-1:0.0 failed with error -71 15:05:24 executing program 3: syz_usb_disconnect(0xffffffffffffffff) syz_usb_connect(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0xd0, 0x82, 0x40, 0x12d1, 0x1464, 0x434e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xff, 0xff, 0xff, 0x0, [], [{{0x9, 0x5, 0x6}}, {{0x9, 0x5, 0x4, 0x2}}]}}]}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000a80)=@lang_id={0x4}}, {0xb2, &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}]}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000679b5c084f17316aca6f0000d3e43100"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000480)={0x2c, &(0x7f0000000180)={0x20, 0x33, 0xf5, {0xf5, 0xd, "a9fbb88d3fb898b826ac17cbc8b919cc9debf179012edf1b8673eb89180e9e8b631739debc32518d5471d78816e0fdcad50868c44b02266dde5e503567976b651ea4edcaff004903086e300b0a4f71bd88d5e22fc5b9cb2f664e63f1aa2b5813cd8000fb0e5de4f68052ab85915f0c06e299a2d2d06cc143f50068f724edc6dd1ef08109ef2efbb51d2b42b47681bb646fd9cb30282e98cb69a627dabd307a76efcffe5252e91a3457953e80b4b3eb3c905b922b31e2e75c987d0d2c35fbd229b2bac7358582f1c14ef75a804222169e58bb1267d3b58132f34486e27217a50ecf237021bce8306d5183164d0a957ed28021f1"}}, &(0x7f0000000a40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x414}}, &(0x7f00000002c0)={0x0, 0xf, 0x11d, {0x5, 0xf, 0x11d, 0x4, [@ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x100, 0xf07, 0x6, [0xffc000, 0xc0, 0x3f30, 0x30]}, @generic={0xe5, 0x10, 0x3, "5302f57107d35ca3ea7005af17420af5cedf2a4b1d54a69ff1b996ee1b0b848d29de6d558773b0e7234f63b58282ef79ea4be113338faa07c1020c64a674fb489024d461ffb7e3eab04da4399ca72e7aad1d6128ab4d01a5aba5e65230b76cd519ae96ff4dbf6b7b75503c9908cd171ccb832bfa469f037a2a9e262e625f0489a8ccd0d8d6bd1029fd9c9c334ed809856de419eb36cc5b0bc645dc29bc268dc7135f3333ea56c87656a0aca13e2ed0d4ac73a1c1d3b8f9f6cba6d4db4792381871ffc76df3efa6951d8cdff1ffd57b41d8fcf337e26df8532258f1de2acefbd5c132"}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x81, "5b410f71f79110b7834ca51b5839fa95"}]}}, &(0x7f0000000400)={0x20, 0x29, 0xf, {0xf, 0x29, 0x5, 0x60, 0x5, 0x20, "d48c8d47", "7ea33b7a"}}, &(0x7f0000000440)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x19, 0x8, 0x80, 0x3f, 0x7f, 0x9}}}, &(0x7f0000000980)={0x84, &(0x7f00000004c0)={0x40, 0x14, 0xf0, "650546dc5a79fd4c6a282e76bb7b451e2b9fad2b3d05f25813500fa7ea1b574343c0d473993d027726bd9825bbb127b063cb452ea020e193d238cfbad0fa69a340633803bbcc16a93da707d7bfce34208e61998c7bf8c7654d821ff345421b8f82d4d5a38c9b7ecaf1e9970931f5928322b054760dc9ea7a9f4d4b8045b5489fe6332d7890a484ffcff8eb6395e423a534f00fa12cee6fb1abefec9164932fd5eb53bd540976d6314fee93f8e33c3ae933c2322062f34e9bf3a6004e76d9c8b9e1dc984009c14d7ae1897a7647e93fca8301645f81e1edae45b353ba4da34f5125b5486a51d0224ce0abcdb6b6d56e7e"}, &(0x7f00000005c0)={0x0, 0xa, 0x1, 0x8}, &(0x7f0000000600)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000640)={0x20, 0x0, 0x4, {0x3, 0x2}}, &(0x7f0000000680)={0x20, 0x0, 0x8, {0x100, 0x40, [0x0]}}, &(0x7f00000006c0)={0x40, 0x7, 0x2, 0x401}, &(0x7f0000000700)={0x40, 0x9, 0x1, 0x2}, &(0x7f0000000740)={0x40, 0xb, 0x2, "3fa3"}, &(0x7f0000000780)={0x40, 0xf, 0x2, 0x5}, &(0x7f00000007c0)={0x40, 0x13, 0x6, @random="a0a8e307cee5"}, &(0x7f0000000800)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000840)={0x40, 0x19, 0x2, "c656"}, &(0x7f0000000880)={0x40, 0x1a, 0x2, 0x7}, &(0x7f00000008c0)={0x40, 0x1c, 0x1, 0x9}, &(0x7f0000000900)={0x40, 0x1e, 0x1}, &(0x7f0000000940)={0x40, 0x21, 0x1, 0x20}}) [ 835.879060][ T32] usb 3-1: USB disconnect, device number 67 [ 835.982535][T12620] usb 4-1: string descriptor 0 read error: -71 [ 835.988838][T12620] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 835.998053][T12620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.032514][T12620] usb 4-1: can't set config #1, error -71 [ 836.040964][T12620] usb 4-1: USB disconnect, device number 47 [ 836.082590][ T6989] usb 2-1: new high-speed USB device number 50 using dummy_hcd 15:05:24 executing program 2: syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000700)={0x14, &(0x7f0000000600)={0x20, 0xc, 0x8c, {0x8c, 0x6, "2ec0b6fa061c3208a866ba1f420ab92f964ec6210ec1ae602d67402855dbd66093768b144e16c73f5dc089ca43fa40bc7848e880de1593134fb67846078377473197d8662308cc59215ece9a48e0dd729dc064f6246221e450a693dbea8527dd20e1740ac8817997386207cdf427df68621ab75bf7f1038a45ddecbc22649f5dba40c153fb94bbbe4aad"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000980)={0x44, &(0x7f0000000740)={0x20, 0x6, 0x61, "2353d2d063ce9f5dc0047afc0af0ab1f3e4882ebca3c3db09689f40cb516b84411431936869889390f33aa91b39967f28b2c7b7ce80fa114142eb0bfb5ea51373602ac41bdd0443ccb5f2385cb9f5385ac9a79b6ac2f51457e3a71efc3095a5db3"}, &(0x7f00000007c0)={0x0, 0xa, 0x1, 0xed}, &(0x7f0000000800)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000840)={0x20, 0x80, 0x1c, {0x4, 0x3ff, 0x5a8a, 0x4, 0x101, 0xa68, 0x1, 0x9, 0x386, 0x0, 0x6, 0x8}}, &(0x7f0000000880)={0x20, 0x85, 0x4, 0x3}, &(0x7f00000008c0)={0x20, 0x83, 0x2}, &(0x7f0000000900)={0x20, 0x87, 0x2, 0x4f00}, &(0x7f0000000940)={0x20, 0x89, 0x2}}) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="060100002f08c940570000000109021200010000000009040000000000"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000040)={0x1c, &(0x7f00000001c0)={0x0, 0x0, 0x1, 'n'}, 0x0, 0x0}) syz_usb_connect$cdc_ncm(0x2, 0x9c, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8a, 0x2, 0x1, 0x3, 0xd0, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x7, 0x24, 0x6, 0x0, 0x1, "1a7a"}, {0x5, 0x24, 0x0, 0x1}, {0xd, 0x24, 0xf, 0x1, 0x1, 0xffff, 0x4, 0xf8}, {0x6, 0x24, 0x1a, 0x4, 0x2}, [@call_mgmt={0x5, 0x24, 0x1, 0x2, 0xe}, @obex={0x5, 0x24, 0x15, 0x3c35}, @mbim_extended={0x8, 0x24, 0x1c, 0x101, 0xf2, 0x800}, @call_mgmt={0x5, 0x24, 0x1, 0x1, 0x80}, @mdlm={0x15, 0x24, 0x12, 0x9}]}, {{0x9, 0x5, 0x81, 0x3, 0x20, 0x4, 0x9, 0x2}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0xa2, 0x8, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0xd6, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000140)={0xa, 0x6, 0x310, 0x53, 0x1, 0x4, 0xff, 0x9}, 0x61, &(0x7f0000000200)={0x5, 0xf, 0x61, 0x6, [@ss_container_id={0x14, 0x10, 0x4, 0x1f, "b253acdc41a20a4a1fac78a9902319ac"}, @ext_cap={0x7, 0x10, 0x2, 0x12, 0x6, 0x4, 0x7fff}, @ssp_cap={0x14, 0x10, 0xa, 0xfd, 0x2, 0x4, 0xf00f, 0x6, [0xffc00f, 0x1fe00ff]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x23, 0xab, 0x1}, @ptm_cap={0x3}, @ssp_cap={0x20, 0x10, 0xa, 0x20, 0x5, 0x7, 0xf000, 0x9, [0x30, 0xc0, 0xff00, 0x6f, 0x3f0f]}]}, 0xa, [{0xb, &(0x7f0000000180)=@string={0xb, 0x3, "e9c1a2e6782d1418e8"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x801}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x300a}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x457}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x2809}}, {0x9e, &(0x7f0000000380)=@string={0x9e, 0x3, "9076e37fb09904c3f3387d46fa880902b6c0753492beb01f6ceb1fe3c4aa88d960b9a9f2ff6bf2a0e3f909ed34a287078d652e032b015c057478bb6801204050b24cb1defe1f48b1740f45a01d27c9a5cc0865ee94b12e89b1c94de3947db874ba93f63036531097deacfd073af2eea18106492932c024fa61e6fc2586c8b6da318c7c51b35062a21df0971d70b377f493cd0d3b770e1f3c4fb7dcb6"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x440a}}, {0x4, &(0x7f0000000480)=@string={0x4, 0x3, "1a57"}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x500a}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x813}}]}) [ 836.132696][T23658] usb 6-1: Using ep0 maxpacket: 32 [ 836.222896][ T2211] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 836.282683][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 43, changing to 9 [ 836.293808][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 1281, setting to 1024 [ 836.452357][ T9047] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 836.512643][ T6989] usb 2-1: config 21 has an invalid descriptor of length 0, skipping remainder of the config [ 836.522996][ T6989] usb 2-1: config 21 has 1 interface, different from the descriptor's value: 2 [ 836.532136][T23658] usb 6-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=80.f7 [ 836.541336][T23658] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 836.549466][T23658] usb 6-1: Product: syz [ 836.553709][T23658] usb 6-1: Manufacturer: syz [ 836.558336][T23658] usb 6-1: SerialNumber: syz [ 836.563516][ T6989] usb 2-1: config 21 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 836.579832][T23658] usb 6-1: config 0 descriptor?? [ 836.602749][T10459] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 836.624991][T23658] ldusb 6-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 836.634533][T12620] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 836.649334][T23658] ldusb 6-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 836.658001][ T2211] usb 5-1: New USB device found, idVendor=0c45, idProduct=6130, bcdDevice=7c.88 [ 836.667215][ T2211] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 836.687820][ T2211] usb 5-1: config 0 descriptor?? [ 836.745127][ T2211] gspca_main: sonixj-2.14.0 probing 0c45:6130 [ 836.772679][ T6989] usb 2-1: New USB device found, idVendor=0535, idProduct=a4a1, bcdDevice=b7.40 [ 836.781846][ T6989] usb 2-1: New USB device strings: Mfr=170, Product=36, SerialNumber=232 [ 836.790389][ T6989] usb 2-1: Product: syz [ 836.794726][ T6989] usb 2-1: Manufacturer: syz [ 836.799312][ T6989] usb 2-1: SerialNumber: syz [ 836.835496][T10459] ldusb 6-1:0.0: Write buffer overflow, 2147479232 bytes dropped [ 836.852880][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 836.858897][ T6989] cdc_wdm 2-1:21.0: cdc-wdm1: USB WDM device [ 836.860551][ T9047] usb 3-1: can't read configurations, error -61 [ 837.032437][ T9047] usb 3-1: new high-speed USB device number 69 using dummy_hcd [ 837.092439][T12620] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 837.102224][T12620] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 837.103907][ T2606] usb 6-1: USB disconnect, device number 47 [ 837.111942][T12620] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 837.135991][ T2606] ldusb 6-1:0.0: LD USB Device #0 now disconnected 15:05:25 executing program 0: syz_open_dev$evdev(&(0x7f0000001780), 0x3, 0x4000) 15:05:26 executing program 0: syz_usb_connect$uac1(0x0, 0xc3, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xb1, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@mixer_unit={0x5, 0x24, 0x4, 0x1}, @selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "c4fc"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x10, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x3f, "8862620778e18536"}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, '*}', 'v,z'}, @format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "5c1b93", "ff50"}, @format_type_ii_discrete={0x9}, @as_header={0x7}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, "e49c8d", '='}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 837.222663][ T7710] usb 1-1: USB disconnect, device number 53 [ 837.322728][T12620] usb 4-1: New USB device found, idVendor=12d1, idProduct=1464, bcdDevice=43.4e [ 837.331853][T12620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 837.339982][T12620] usb 4-1: Product: syz [ 837.344209][T12620] usb 4-1: Manufacturer: 磮䭛⿇亴Е忪웟횆⭌펍털泜謮ჭ꫕출芭农숹롹೪묛誋豞鳇ồ痫蔬좧ꑌ햚杖ퟖ鴷ꛒ臼ꂾ洋拜薏৲ᆫ쇑뱍ฃ镌餞⺵䃤潝冗罩祼뷔獎懫㋚挖䶡넨퟿Ҟ槪ퟤꙵ↋᪷釂蝎ᙺ㡮鸣꽦Ὄ᠐캸㶬ꬭ船Ჵ櫼ሚ [ 837.371120][T12620] usb 4-1: SerialNumber: syz [ 837.381183][T12620] usb 4-1: config 0 descriptor?? [ 837.429059][T12620] option 4-1:0.0: GSM modem (1-port) converter detected [ 837.433136][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 837.443718][ T9047] usb 3-1: can't read configurations, error -61 [ 837.459989][ T9047] usb usb3-port1: attempt power cycle [ 837.611810][T10560] udc-core: couldn't find an available UDC or it's busy [ 837.618853][T10560] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 837.631637][T10503] udc-core: couldn't find an available UDC or it's busy [ 837.638690][T10503] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 837.652100][ T2211] usb 4-1: USB disconnect, device number 48 15:05:26 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000005380), 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, 0x0) [ 837.667480][ T2211] option 4-1:0.0: device disconnected 15:05:26 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000580)=@lang_id={0x4}}, {0x2, &(0x7f00000005c0)=@string={0x2}}]}) [ 837.702504][ T7710] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 837.872358][ T9047] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 837.952346][ T7710] usb 1-1: Using ep0 maxpacket: 16 [ 838.072495][ T7710] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 838.083431][ T7710] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 838.097751][ T7710] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 838.108727][ T7710] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 838.132567][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 838.140183][ T9047] usb 3-1: can't read configurations, error -61 [ 838.162388][ T2606] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 838.272454][ T7710] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 838.281579][ T7710] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.289784][ T7710] usb 1-1: Product: syz [ 838.294145][ T7710] usb 1-1: Manufacturer: syz [ 838.298754][ T7710] usb 1-1: SerialNumber: syz [ 838.303445][ T9047] usb 3-1: new high-speed USB device number 71 using dummy_hcd 15:05:27 executing program 3: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x40, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0xc0, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x3, 0x1, 0x0, 0x3f, {0x9, 0x21, 0x3, 0x1}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x3, 0x7f}}, [{{0x9, 0x5, 0x2, 0x3, 0x20, 0x3f, 0x7}}]}}}]}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x250, 0x9, 0x7f, 0x0, 0x40}, 0x5, &(0x7f0000000080)={0x5, 0xf, 0x5}, 0x7, [{0x4, &(0x7f00000000c0)=@lang_id={0x4}}, {0x4, &(0x7f0000000100)=@lang_id={0x4}}, {0x70, &(0x7f0000000140)=@string={0x70, 0x3, "70f556896c5dcc1e1413e35784e207f4bd1b44b6002a98c220e362374dcf9b70dda21e81d36c2d32b7f82a3cd3892fce3700a5d35c79916b5d434d7de7b98fef63bde277a0dee409f7766f50f10218bc7cadc465e22a326984fd6dc98289d42a16ae56cd0a3d615b3d811053d0d5"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}, {0x59, &(0x7f0000000240)=@string={0x59, 0x3, "902d26d9bf6c3ff1d21e296766c70a1fc2ed71991a5385b440c5e7bb4586e021c0238c10582f42c8e28475eb260050fe298b82c7d6857cb28963ea22b27215fcee074ae32e396d04d780b3e2e3fa36ad006095ef73c086"}}, {0x52, &(0x7f0000000340)=@string={0x52, 0x3, "bb91e38ec5cd91f4432ec342ebd70e876854d6f7f0a2f337c1b00aa94d5c0d434ad1cb2fea378ab992ebb3e486d40d6343c34fbe5cf1fe15715b5b47c63c6950f3424dfaade62039c003e8742fbab01f"}}, {0xc0, &(0x7f0000000400)=@string={0xc0, 0x3, "50875392b566c115e87042e51ddde38978015e83044fcc9a6e3c917d0a2ce143d4fb232a717f1312bbdb70478d58d6254f5733157a799d0fda44c7771fc580dcf8a32513a1a0c8efb10bcdc5ac6f01680f1570c3e3fa47ad08b3fc6fa83013d35419da68606c5f856d03ce04a0ed5eaf656231fac4ab3c58ff167506dcbf68f9a9546a345f9404fe889007ecfda607b343cfc81c93b0085a03d588edcae0f087b4a18724689a6ec825c94f119367a2981a04ea487c7742133b4405bb7c60"}}]}) [ 838.370192][T10592] udc-core: couldn't find an available UDC or it's busy [ 838.377318][T10592] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 838.552458][ T2606] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 838.565442][ T9047] usb 3-1: unable to read config index 0 descriptor/start: -61 [ 838.573164][ T9047] usb 3-1: can't read configurations, error -61 [ 838.581842][ T9047] usb usb3-port1: unable to enumerate USB device 15:05:27 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000e00)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x3c, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000a40)=@string={0x2}}, {0x2, &(0x7f0000000b00)=@string={0x2}}]}) [ 838.636030][T12620] usb 2-1: USB disconnect, device number 50 [ 838.658826][ T7710] usb 1-1: USB disconnect, device number 54 [ 838.742785][ T2606] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 838.751885][ T2606] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 838.759965][ T2606] usb 6-1: Product: syz [ 838.764183][ T2606] usb 6-1: SerialNumber: syz 15:05:27 executing program 4: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x2179, 0x53, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0}) [ 838.848356][ T6989] usb 5-1: USB disconnect, device number 65 [ 838.854732][ T2211] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 839.045897][ T7710] usb 6-1: USB disconnect, device number 48 15:05:27 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x7f}}}}}}]}}, 0x0) [ 839.182846][T12620] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 839.302370][ T6989] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 839.352436][T23658] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 839.360174][ T2211] usb 4-1: config 1 interface 0 altsetting 31 endpoint 0x2 has an invalid bInterval 63, changing to 9 [ 839.371259][ T2211] usb 4-1: config 1 interface 0 has no altsetting 0 [ 839.462438][T12620] usb 2-1: Using ep0 maxpacket: 16 [ 839.562624][ T2211] usb 4-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.40 [ 839.571717][ T2211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.579870][ T2211] usb 4-1: Product: 襖嵬Ọጔ埣ᮽ뙄⨀슘㝢콍炛ꋝ脞泓㈭㰪觓츯7펥祜殑䍝絍맧뵣矢৤盷偯˱반굼旄⫢椲ﶄ쥭覂⫔긖쵖㴊孡脽匐헐 [ 839.612938][T12620] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 839.621675][T12620] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 839.631853][T12620] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 839.652424][T23658] usb 1-1: Using ep0 maxpacket: 16 [ 839.702966][T12620] usb 2-1: language id specifier not provided by device, defaulting to English [ 839.722473][ T32] usb 3-1: new high-speed USB device number 72 using dummy_hcd [ 839.730206][ T6989] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 839.802574][T23658] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 839.812349][ T7710] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 839.813514][T23658] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 7 [ 839.836209][T23658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 839.847139][T23658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 839.885076][T12620] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 839.894332][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 839.902532][T12620] usb 2-1: Product: syz [ 839.906727][T12620] usb 2-1: SerialNumber: syz [ 839.922976][ T2211] usbhid 4-1:1.0: can't add hid device: -22 [ 839.929555][ T2211] usbhid: probe of 4-1:1.0 failed with error -22 [ 839.940479][ T2211] usb 4-1: USB disconnect, device number 49 [ 839.992627][ T6989] usb 5-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.40 [ 840.001790][ T6989] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.009915][ T6989] usb 5-1: Product: syz [ 840.014333][ T6989] usb 5-1: Manufacturer: syz [ 840.018921][ T6989] usb 5-1: SerialNumber: syz [ 840.072527][T23658] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 840.081680][T23658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.089851][T23658] usb 1-1: Product: syz [ 840.094104][T23658] usb 1-1: Manufacturer: syz [ 840.098700][T23658] usb 1-1: SerialNumber: syz [ 840.105735][ T6989] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 840.113129][ T32] usb 3-1: Using ep0 maxpacket: 8 [ 840.182907][ T7710] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 840.252458][ T32] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 840.263811][ T32] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 840.273895][T12620] usb 2-1: 0:2 : does not exist [ 840.283484][T12620] usb 2-1: USB disconnect, device number 51 [ 840.292927][ T2606] usb 5-1: USB disconnect, device number 66 15:05:29 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f00000000c0)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x8, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x9, 0x28}}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x0, 0x1, 0xcc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x4}}}}}}}]}}, &(0x7f00000004c0)={0x0, 0x0, 0x5, &(0x7f00000001c0)={0x5, 0xf, 0x5}, 0x4, [{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 840.296775][ T32] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 840.309721][ T32] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 840.319561][ T32] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 840.329265][ T32] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 840.382622][ T7710] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 840.391794][ T7710] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.400102][ T7710] usb 6-1: Product: syz [ 840.404359][ T7710] usb 6-1: SerialNumber: syz [ 840.522687][T23658] usb 1-1: USB disconnect, device number 55 [ 840.612906][ T32] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 840.621993][ T32] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 840.630235][ T32] usb 3-1: Product: syz [ 840.632506][ T9047] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 840.634559][ T32] usb 3-1: Manufacturer: syz [ 840.634583][ T32] usb 3-1: SerialNumber: syz 15:05:29 executing program 5: syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x4d9, 0xa067, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}) [ 840.682634][ T2606] usb 6-1: USB disconnect, device number 49 [ 840.942785][ T32] cdc_ncm 3-1:1.0: bind() failure [ 840.950326][ T32] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 840.957288][ T32] cdc_ncm 3-1:1.1: bind() failure [ 840.972189][T23658] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 840.984441][ T32] usb 3-1: USB disconnect, device number 72 [ 841.082367][T12620] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 841.093176][ T7710] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 841.103184][ T9047] usb 4-1: config 1 interface 0 altsetting 31 endpoint 0x2 has an invalid bInterval 63, changing to 9 [ 841.114294][ T9047] usb 4-1: config 1 interface 0 has no altsetting 0 [ 841.142383][ T2606] usb 6-1: new full-speed USB device number 50 using dummy_hcd [ 841.252377][T23658] usb 1-1: Using ep0 maxpacket: 32 [ 841.282514][ T9047] usb 4-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.40 [ 841.291653][ T9047] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.299782][ T9047] usb 4-1: Product: 襖嵬Ọጔ埣ᮽ뙄⨀슘㝢콍炛ꋝ脞泓㈭㰪觓츯7펥祜殑䍝絍맧뵣矢৤盷偯˱반굼旄⫢椲ﶄ쥭覂⫔긖쵖㴊孡脽匐헐 [ 841.322441][T12620] usb 2-1: Using ep0 maxpacket: 16 15:05:30 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000140)={{0x12, 0x1, 0x310, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000640)={0x0, 0x0, 0x8, &(0x7f0000000200)={0x5, 0xf, 0x8, 0x1, [@ptm_cap={0x3}]}}) [ 841.442581][T12620] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 841.451314][T12620] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 841.461717][T12620] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 841.472556][T23658] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 841.483727][T23658] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 841.502947][ T7710] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 841.509433][T23658] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 841.525682][T23658] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 841.532711][ T9047] usbhid 4-1:1.0: can't add hid device: -22 [ 841.535489][T23658] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 841.542542][ T9047] usbhid: probe of 4-1:1.0 failed with error -22 [ 841.551084][T23658] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 841.574689][ T9047] usb 4-1: USB disconnect, device number 50 [ 841.585056][ T2606] usb 6-1: unable to get BOS descriptor or descriptor too short [ 841.612560][T12620] usb 2-1: language id specifier not provided by device, defaulting to English 15:05:30 executing program 1: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x8, 0x46d, 0x404a, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x200}}, [{{0x9, 0x5, 0x2, 0x3, 0x400}}]}}}]}}]}}, 0x0) [ 841.672410][ T7327] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 841.742515][ T7710] usb 5-1: New USB device found, idVendor=2179, idProduct=0053, bcdDevice= 0.40 [ 841.751642][ T7710] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.759768][ T7710] usb 5-1: Product: syz [ 841.764071][ T7710] usb 5-1: Manufacturer: syz [ 841.768686][ T7710] usb 5-1: SerialNumber: syz [ 841.772419][T12620] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 841.774257][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 841.782353][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.782387][T12620] usb 2-1: Product: syz [ 841.802150][ T2606] usb 6-1: can't read configurations, error -71 [ 841.802432][T12620] usb 2-1: can't set config #1, error -71 [ 841.832707][T23658] usb 1-1: string descriptor 0 read error: -22 [ 841.839152][T23658] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 841.848366][T23658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 841.858526][T12620] usb 2-1: USB disconnect, device number 52 15:05:30 executing program 4: syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x44000) [ 841.885086][ T7710] usbhid 5-1:1.0: couldn't find an input interrupt endpoint 15:05:30 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x19, &(0x7f0000000080)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x0, "8729efd3c5691c263d3dc1fdf0f54084"}]}}) [ 841.938797][ T32] usb 5-1: USB disconnect, device number 67 [ 841.952790][ T7327] usb 3-1: Using ep0 maxpacket: 8 [ 842.022737][ T9047] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 842.092560][ T7327] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 127, changing to 10 [ 842.103829][ T7327] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 842.137091][ T7327] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 842.142932][T23658] cdc_ncm 1-1:1.0: bind() failure [ 842.146991][ T7327] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 842.161772][ T7327] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 842.171510][ T7327] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 842.178669][T23658] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 842.188035][T23658] cdc_ncm 1-1:1.1: bind() failure [ 842.211519][T23658] usb 1-1: USB disconnect, device number 56 [ 842.222704][T12620] usb 2-1: new high-speed USB device number 53 using dummy_hcd 15:05:31 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000004c0)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000006c0)={0x0, 0x0, 0x5, &(0x7f0000000540)={0x5, 0xf, 0x5}}) [ 842.302375][ T9047] usb 4-1: Using ep0 maxpacket: 32 [ 842.402645][ T7327] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 842.411773][ T7327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.420048][ T7327] usb 3-1: Product: syz [ 842.442753][ T7327] usb 3-1: can't set config #1, error -71 [ 842.450962][ T7327] usb 3-1: USB disconnect, device number 73 [ 842.453094][ T32] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 842.465161][T12620] usb 2-1: Using ep0 maxpacket: 8 [ 842.502564][ T2606] usb 6-1: new full-speed USB device number 51 using dummy_hcd [ 842.542528][ T9047] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 842.582443][T12620] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 842.712572][ T32] usb 5-1: Using ep0 maxpacket: 32 [ 842.752700][T12620] usb 2-1: New USB device found, idVendor=046d, idProduct=404a, bcdDevice= 0.40 [ 842.761886][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.770051][T12620] usb 2-1: Product: syz [ 842.774378][T12620] usb 2-1: Manufacturer: syz [ 842.779020][T12620] usb 2-1: SerialNumber: syz [ 842.782449][ T9047] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 842.792805][ T9047] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 842.800815][ T9047] usb 4-1: Product: syz [ 842.805192][ T9047] usb 4-1: Manufacturer: syz [ 842.809805][ T9047] usb 4-1: SerialNumber: syz [ 842.825591][T12620] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 842.863889][ T9047] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 842.882882][ T7327] usb 3-1: new high-speed USB device number 74 using dummy_hcd [ 842.902829][T23658] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 842.942519][ T32] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 843.022421][ T2606] usb 6-1: unable to get BOS descriptor or descriptor too short [ 843.035270][ T9047] usb 2-1: USB disconnect, device number 53 15:05:31 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x98, &(0x7f0000000fc0)=ANY=[@ANYBLOB="12011003020000102505a1a440000102030109028600020106a0070904000001020d00000a240600013b7820418b052400f7ff0d240f0101000000020005000806241aff0020052401030007241440009e0c0524150400052415020008241c0002d007000724143500cd46090581032000ff07f00904010000020d0000090401"], &(0x7f0000000600)={0x0, 0x0, 0x5, &(0x7f0000000500)={0x5, 0xf, 0x5}}) [ 843.067687][ T7710] usb 4-1: USB disconnect, device number 51 [ 843.112736][ T32] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 843.121995][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.130080][ T32] usb 5-1: Product: syz [ 843.134319][ T32] usb 5-1: Manufacturer: syz [ 843.138926][ T32] usb 5-1: SerialNumber: syz [ 843.172371][T23658] usb 1-1: Using ep0 maxpacket: 32 [ 843.183265][ T2606] usb 6-1: unable to read config index 0 descriptor/start: -71 [ 843.190884][ T2606] usb 6-1: can't read configurations, error -71 [ 843.213279][ T2606] usb usb6-port1: attempt power cycle [ 843.372457][T23658] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 843.383472][T23658] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 843.397798][T23658] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 843.407656][T23658] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 15:05:32 executing program 0: syz_usb_connect$uac1(0x0, 0x7f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6d, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@output_terminal={0x9}, @mixer_unit={0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 843.417481][T23658] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 843.422621][ T7327] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 843.427212][T23658] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 843.450537][ T32] usb 5-1: USB disconnect, device number 68 [ 843.502655][T23658] usb 1-1: string descriptor 0 read error: -71 [ 843.508919][T23658] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 843.518301][T23658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.542580][T23658] usb 1-1: can't set config #1, error -71 [ 843.550239][T23658] usb 1-1: USB disconnect, device number 57 [ 843.632644][ T7327] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 843.641754][ T7327] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 843.649869][ T7327] usb 3-1: Product: syz [ 843.654232][ T7327] usb 3-1: Manufacturer: syz [ 843.658854][ T7327] usb 3-1: SerialNumber: syz [ 843.664016][ T2606] usb 6-1: new high-speed USB device number 52 using dummy_hcd [ 843.782544][ T2606] usb 6-1: Using ep0 maxpacket: 16 [ 843.833378][ T7710] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 843.862599][ T9047] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 843.902429][T23658] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 843.935979][ T7292] usb 3-1: USB disconnect, device number 74 [ 844.042523][ T2606] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 844.053060][ T2606] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 844.064257][ T2606] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 844.103348][ T7710] usb 2-1: Using ep0 maxpacket: 8 [ 844.132658][ T9047] usb 4-1: Using ep0 maxpacket: 32 [ 844.182552][ T7327] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 844.262642][ T7710] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 844.262797][T23658] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 844.284586][T23658] usb 1-1: config 1 has no interface number 1 [ 844.290678][T23658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 844.292761][ T2606] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 844.301629][T23658] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 844.310770][ T2606] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.328513][ T2606] usb 6-1: Product: syz [ 844.332733][ T2606] usb 6-1: Manufacturer: syz [ 844.337338][ T2606] usb 6-1: SerialNumber: syz 15:05:33 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7917, 0x4, 0x8}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x38, 0x3f, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xff}}}}}]}}]}}, 0x0) [ 844.393163][ T9047] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 844.482780][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 844.484563][T23658] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 844.497235][T23658] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.505336][T23658] usb 1-1: Product: syz [ 844.509510][T23658] usb 1-1: Manufacturer: syz [ 844.512804][ T7710] usb 2-1: New USB device found, idVendor=046d, idProduct=404a, bcdDevice= 0.40 [ 844.514167][T23658] usb 1-1: SerialNumber: syz [ 844.523224][ T7710] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.536114][ T7710] usb 2-1: Product: syz [ 844.540293][ T7710] usb 2-1: Manufacturer: syz [ 844.544962][ T7710] usb 2-1: SerialNumber: syz [ 844.605038][ T7710] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 844.633929][ T2606] usb 6-1: selecting invalid altsetting 1 [ 844.639838][ T9047] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 844.649061][ T9047] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.663449][ T2606] cdc_ncm 6-1:1.0: bind() failure [ 844.677814][ T2606] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 844.684708][ T2606] cdc_ncm 6-1:1.1: bind() failure [ 844.702740][ T9047] usb 4-1: can't set config #1, error -71 [ 844.710793][ T9047] usb 4-1: USB disconnect, device number 52 [ 844.722238][ T2606] usb 6-1: USB disconnect, device number 52 15:05:33 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 844.752970][ T7327] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 844.772487][ T7292] usb 3-1: new high-speed USB device number 75 using dummy_hcd [ 844.789751][T12620] usb 2-1: USB disconnect, device number 54 [ 844.886972][T23658] usb 1-1: USB disconnect, device number 58 15:05:33 executing program 4: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x70, 0xb9, 0x56, 0x40, 0x17ef, 0x3062, 0xe271, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) syz_usb_connect$hid(0x0, 0x0, 0x0, 0x0) syz_usb_connect$printer(0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) [ 844.972828][ T7327] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 844.981988][ T7327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 844.990030][ T7327] usb 5-1: Product: syz [ 844.994282][ T7327] usb 5-1: Manufacturer: syz [ 844.998934][ T7327] usb 5-1: SerialNumber: syz [ 845.062780][ T7327] usb 5-1: can't set config #1, error -71 [ 845.090280][ T7327] usb 5-1: USB disconnect, device number 69 [ 845.112564][ T9047] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 845.212376][T12620] usb 2-1: new high-speed USB device number 55 using dummy_hcd 15:05:34 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000002dc0)={{0x12, 0x1, 0x0, 0x1e, 0x4d, 0xd5, 0x8, 0x421, 0x3b17, 0x5674, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x88}}]}}]}}, 0x0) [ 845.302572][ T7292] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 845.372483][ T32] usb 6-1: new high-speed USB device number 53 using dummy_hcd [ 845.382663][ T7292] usb 3-1: string descriptor 0 read error: -71 [ 845.389414][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 845.398581][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.423906][ T7292] usb 3-1: can't set config #1, error -71 [ 845.431596][ T7292] usb 3-1: USB disconnect, device number 75 [ 845.452569][T12620] usb 2-1: Using ep0 maxpacket: 8 [ 845.502585][ T7327] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 845.510591][ T9047] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 56 [ 845.520519][ T9047] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 845.530243][ T9047] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 845.539986][ T9047] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 845.572717][T12620] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 845.612378][ T32] usb 6-1: Using ep0 maxpacket: 16 [ 845.632458][ T2606] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 845.772516][ T9047] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 845.781653][ T9047] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.789774][ T9047] usb 4-1: Product: syz [ 845.794050][ T9047] usb 4-1: Manufacturer: syz [ 845.798656][ T9047] usb 4-1: SerialNumber: syz [ 845.812653][ T32] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 845.823151][T12620] usb 2-1: string descriptor 0 read error: -22 [ 845.829407][T12620] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 845.833956][ T7292] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 845.838668][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 845.849999][T10915] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 845.854210][ T32] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 845.872065][ T32] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 845.873817][ T9047] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 846.042431][ T32] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 846.051543][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.059633][ T32] usb 6-1: Product: syz [ 846.063901][ T32] usb 6-1: Manufacturer: syz [ 846.068513][ T32] usb 6-1: SerialNumber: syz [ 846.082961][ T2606] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 15:05:34 executing program 5: syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x810, 0x1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x3, 0x1, 0x3, 0x1, 0x1, 0x5, {0x9, 0x21, 0xffff, 0x8, 0x1, {0x22, 0x3fd}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x4, 0x80, 0x2}}, [{}]}}}]}}]}}, 0x0) [ 846.092042][ T2606] usb 1-1: config 1 has no interface number 1 [ 846.102886][ T7292] usb 3-1: Using ep0 maxpacket: 8 [ 846.108437][ T2606] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 846.112188][T12620] usb 4-1: USB disconnect, device number 53 [ 846.119451][ T2606] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 846.185176][T23658] usb 2-1: USB disconnect, device number 55 [ 846.193560][ T32] usb 6-1: selecting invalid altsetting 1 [ 846.213056][ T32] cdc_ncm 6-1:1.0: bind() failure [ 846.243447][ T32] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 846.250367][ T32] cdc_ncm 6-1:1.1: bind() failure [ 846.265221][ T32] usb 6-1: USB disconnect, device number 53 [ 846.282794][ T7327] usb 5-1: string descriptor 0 read error: -22 [ 846.290128][ T7327] usb 5-1: New USB device found, idVendor=17ef, idProduct=3062, bcdDevice=e2.71 [ 846.299430][ T7327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.314767][ T2606] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 846.324044][ T2606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.332061][ T2606] usb 1-1: Product: syz [ 846.336314][ T2606] usb 1-1: Manufacturer: syz [ 846.340964][ T2606] usb 1-1: SerialNumber: syz [ 846.370636][ T7327] usb 5-1: config 0 descriptor?? 15:05:35 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0xcb, &(0x7f00000002c0)=ANY=[@ANYBLOB="12011003020000202505a1a44000010203010902"], &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0}) [ 846.454387][ T7292] usb 3-1: New USB device found, idVendor=0421, idProduct=3b17, bcdDevice=56.74 [ 846.463517][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 846.471509][ T7292] usb 3-1: Product: syz [ 846.475811][ T7292] usb 3-1: Manufacturer: syz [ 846.480416][ T7292] usb 3-1: SerialNumber: syz [ 846.488385][ T7292] usb 3-1: config 0 descriptor?? [ 846.543733][ T7292] cdc_phonet: probe of 3-1:0.0 failed with error -22 [ 846.622513][ T32] usb 6-1: new high-speed USB device number 54 using dummy_hcd [ 846.663587][ T7327] r8152 5-1:0.0: Unknown version 0x0000 [ 846.677714][ T2606] usb 1-1: USB disconnect, device number 59 [ 846.695353][ T7327] usb 5-1: USB disconnect, device number 70 [ 846.749941][ T2211] usb 3-1: USB disconnect, device number 76 [ 846.912463][T23658] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 846.920320][T12620] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 846.992426][ T32] usb 6-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 847.005383][ T32] usb 6-1: config 1 interface 0 has no altsetting 0 [ 847.122371][ T2606] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 847.162386][T12620] usb 2-1: Using ep0 maxpacket: 8 [ 847.173188][ T32] usb 6-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.40 [ 847.182328][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.190335][ T32] usb 6-1: Product: syz [ 847.194607][ T32] usb 6-1: Manufacturer: syz [ 847.199235][ T32] usb 6-1: SerialNumber: syz [ 847.302494][T23658] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 56 [ 847.312595][T23658] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 847.322255][T23658] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 847.331985][T23658] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 847.344993][T12620] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 847.412371][ T2606] usb 1-1: Using ep0 maxpacket: 32 [ 847.422372][ T2211] usb 5-1: new high-speed USB device number 71 using dummy_hcd 15:05:36 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x1, 0x4d, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 847.512638][T23658] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 847.521781][T23658] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.530155][T23658] usb 4-1: Product: syz [ 847.534432][T23658] usb 4-1: Manufacturer: syz [ 847.539036][T23658] usb 4-1: SerialNumber: syz [ 847.542397][ T7292] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 847.585510][T23658] usb 4-1: can't set config #1, error -71 [ 847.597039][T23658] usb 4-1: USB disconnect, device number 54 [ 847.597177][ T2606] usb 1-1: unable to get BOS descriptor or descriptor too short [ 847.603561][T12620] usb 2-1: string descriptor 0 read error: -22 [ 847.632259][T12620] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 847.641479][T12620] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.650255][ T32] usbhid 6-1:1.0: can't add hid device: -71 [ 847.663061][ T32] usbhid: probe of 6-1:1.0 failed with error -71 [ 847.674207][ T32] usb 6-1: USB disconnect, device number 54 [ 847.702680][ T2606] usb 1-1: config 0 has no interfaces? 15:05:36 executing program 1: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x87, 0xfd, 0x82, 0x40, 0x19d2, 0x48, 0x2e7f, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x2, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x36, 0x41, 0x6b}}]}}]}}, 0x0) [ 847.822389][ T7292] usb 3-1: Using ep0 maxpacket: 8 [ 847.844852][ T7327] usb 2-1: USB disconnect, device number 56 [ 847.902988][ T2606] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 847.912052][ T2606] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 847.920181][ T2606] usb 1-1: Product: syz [ 847.924448][ T2606] usb 1-1: Manufacturer: syz [ 847.929050][ T2606] usb 1-1: SerialNumber: syz [ 847.938158][ T2606] usb 1-1: config 0 descriptor?? [ 848.012562][T23658] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 848.032614][ T2211] usb 5-1: string descriptor 0 read error: -22 [ 848.038945][ T2211] usb 5-1: New USB device found, idVendor=17ef, idProduct=3062, bcdDevice=e2.71 [ 848.048199][ T2211] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 15:05:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, 0x0) [ 848.060615][ T2211] usb 5-1: config 0 descriptor?? 15:05:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x0, 0x0, 0x0}) [ 848.103280][ T2211] usb 5-1: can't set config #0, error -71 [ 848.129152][ T2211] usb 5-1: USB disconnect, device number 71 15:05:36 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, 0x0) [ 848.172682][ T7292] usb 3-1: New USB device found, idVendor=0421, idProduct=3b17, bcdDevice=56.74 [ 848.181782][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.189874][ T7292] usb 3-1: Product: syz [ 848.194082][ T7292] usb 3-1: Manufacturer: syz [ 848.198695][ T7292] usb 3-1: SerialNumber: syz [ 848.208602][T12620] usb 1-1: USB disconnect, device number 60 [ 848.210038][ T7292] usb 3-1: config 0 descriptor?? 15:05:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000440)={0x14, 0x0, 0x0}) [ 848.232516][ T32] usb 6-1: new high-speed USB device number 55 using dummy_hcd [ 848.262393][T23658] usb 4-1: Using ep0 maxpacket: 32 [ 848.274725][ T7292] cdc_phonet: probe of 3-1:0.0 failed with error -22 15:05:37 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) [ 848.312597][ T7327] usb 2-1: new high-speed USB device number 57 using dummy_hcd 15:05:37 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)) [ 848.382764][T23658] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 15:05:37 executing program 2: syz_usb_connect$cdc_ecm(0x2, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x40}}}}}]}}]}}, 0x0) [ 848.437996][T12620] usb 3-1: USB disconnect, device number 77 15:05:37 executing program 4: syz_usb_connect$cdc_ecm(0x3, 0x56, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x3ff}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x400}}}}}]}}]}}, 0x0) [ 848.592542][T23658] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 848.601648][T23658] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.609860][T23658] usb 4-1: Product: syz [ 848.614235][T23658] usb 4-1: Manufacturer: syz [ 848.618882][T23658] usb 4-1: SerialNumber: syz [ 848.626363][ T32] usb 6-1: config 1 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 848.639321][ T32] usb 6-1: config 1 interface 0 has no altsetting 0 [ 848.702793][ T7327] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 848.703820][T23658] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 848.717159][ T7327] usb 2-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 848.822468][ T32] usb 6-1: New USB device found, idVendor=0810, idProduct=0001, bcdDevice= 0.40 [ 848.831598][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.839695][ T32] usb 6-1: Product: syz [ 848.843961][ T32] usb 6-1: Manufacturer: syz [ 848.848556][ T32] usb 6-1: SerialNumber: syz [ 848.862784][ T7292] usb 5-1: new high-speed USB device number 72 using dummy_hcd [ 848.915444][ T7327] usb 2-1: New USB device found, idVendor=19d2, idProduct=0048, bcdDevice=2e.7f [ 848.915941][T11097] udc-core: couldn't find an available UDC or it's busy [ 848.924579][ T7327] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 848.924614][ T7327] usb 2-1: Product: syz [ 848.931549][T11097] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 848.939630][ T7327] usb 2-1: Manufacturer: syz [ 848.949454][T12620] usb 3-1: new full-speed USB device number 78 using dummy_hcd [ 848.951133][ T7327] usb 2-1: SerialNumber: syz [ 848.966578][T23658] usb 4-1: USB disconnect, device number 55 [ 848.975486][ T7327] usb 2-1: config 0 descriptor?? 15:05:37 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x20, 0x0, 0x1}}}}}]}}]}}, 0x0) [ 849.014172][ T7327] option 2-1:0.0: GSM modem (1-port) converter detected [ 849.048931][ T9047] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 849.217247][T23658] usb 2-1: USB disconnect, device number 57 [ 849.224281][T23658] option 2-1:0.0: device disconnected [ 849.272477][ T32] usbhid 6-1:1.0: can't add hid device: -71 [ 849.278561][ T32] usbhid: probe of 6-1:1.0 failed with error -71 [ 849.290450][ T32] usb 6-1: USB disconnect, device number 55 [ 849.322621][T12620] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 849.342575][ T9047] usb 1-1: Using ep0 maxpacket: 32 [ 849.347833][ T7292] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 849.492479][T12620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 849.501624][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.509747][T12620] usb 3-1: Product: syz [ 849.514018][T12620] usb 3-1: Manufacturer: syz [ 849.518626][T12620] usb 3-1: SerialNumber: syz 15:05:38 executing program 0: syz_open_dev$evdev(&(0x7f0000000200), 0x3, 0x0) [ 849.562639][ T7292] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 849.563578][T12620] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 849.571799][ T7292] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 849.571831][ T7292] usb 5-1: Product: syz [ 849.590613][ T7292] usb 5-1: Manufacturer: syz [ 849.595279][ T7292] usb 5-1: SerialNumber: syz [ 849.600668][ T9047] usb 1-1: unable to get BOS descriptor or descriptor too short [ 849.663048][T11167] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 849.682604][ T9047] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 849.682765][ T32] usb 6-1: new high-speed USB device number 56 using dummy_hcd [ 849.690233][ T9047] usb 1-1: can't read configurations, error -71 [ 849.706149][ T7292] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 849.787583][T12620] usb 3-1: USB disconnect, device number 78 [ 849.813473][ T7327] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 849.902861][ T2606] usb 5-1: USB disconnect, device number 72 [ 849.932431][ T32] usb 6-1: Using ep0 maxpacket: 16 [ 850.022450][ T7292] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 850.052730][ T32] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 850.092386][ T7327] usb 4-1: Using ep0 maxpacket: 32 [ 850.222554][ T32] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 850.231704][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.239785][ T32] usb 6-1: Product: syz [ 850.244022][ T32] usb 6-1: Manufacturer: syz [ 850.248636][ T32] usb 6-1: SerialNumber: syz [ 850.252658][ T7327] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 850.282901][T11196] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 850.442531][ T7292] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 850.451736][ T7292] usb 2-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 850.472500][ T7327] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 850.481710][ T7327] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.489836][ T7327] usb 4-1: Product: syz [ 850.494149][ T7327] usb 4-1: Manufacturer: syz [ 850.498758][ T7327] usb 4-1: SerialNumber: syz [ 850.514364][ T7710] usb 6-1: USB disconnect, device number 56 15:05:39 executing program 3: syz_usb_connect$cdc_ecm(0x0, 0xbe, &(0x7f0000000000)={{0x12, 0x1, 0x210, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xac, 0x1, 0x1, 0x4, 0x80, 0x0, [{{0x9, 0x4, 0x0, 0x20, 0x3, 0x2, 0x6, 0x0, 0x81, {{0x9, 0x24, 0x6, 0x0, 0x0, "e704bd75"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x2, 0x3, 0x3, 0x1}, [@mdlm_detail={0x3e, 0x24, 0x13, 0x5, "74e81d8531536d8ca28f8af98e775624b49ee34b1d4f4c30dd0e2000e6d33b57aec2b3e432cfd055643902f612c37618cb2620b2fb25821cb0c5"}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x101, 0x5, 0x93, 0x5, 0x1e}, @mdlm={0x15, 0x24, 0x12, 0x8}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x1, 0x3, 0x3}, @network_terminal={0x7, 0x24, 0xa, 0xff, 0x7c, 0xd5}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x5, 0x20, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x80, 0x8, 0x8}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x3, 0x9, 0x9, 0x40, 0x80}, 0x7b, &(0x7f0000000100)={0x5, 0xf, 0x7b, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0xa, 0xe, 0x1000}, @wireless={0xb, 0x10, 0x1, 0xc, 0x41, 0x81, 0x8d, 0x2, 0x6d}, @generic={0x64, 0x10, 0x4, "055fc2e00c70e6ea5076e5e528730e6b1125a8869e36112755e08a00d2f2a1985efd8321b5321fa2e13bb8b8e50feede8ab3266360c52ea3ccc72147373524ea001a62cfaf1a76f481b8b3f842440af6598e21d1faaccf3d41bae67c1ac7610065"}]}, 0x4, [{0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x411}}, {0x68, &(0x7f00000001c0)=@string={0x68, 0x3, "99c84d497307a75ea5b04a0232896eac24f6065cf63114ddb470a3d90bce12b3a8e218d56d92f55e52d71a97dd181394d43c7a1aca729f6631063339e561c62db0a07326240ea846eda15b24a13b1cc052f8bb690341f2a7d33ae6bd724fe090757ee480d2ec"}}, {0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x1407}}]}) [ 850.563721][ T7327] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 850.582460][ T2606] usb 3-1: new full-speed USB device number 79 using dummy_hcd [ 850.636801][T12620] usb 4-1: USB disconnect, device number 56 [ 850.652753][ T7292] usb 2-1: New USB device found, idVendor=19d2, idProduct=0048, bcdDevice=2e.7f [ 850.661894][ T7292] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 850.670040][ T7292] usb 2-1: Product: syz [ 850.672486][ T32] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 850.674267][ T7292] usb 2-1: Manufacturer: syz [ 850.686505][ T7292] usb 2-1: SerialNumber: syz [ 850.702167][ T7292] usb 2-1: config 0 descriptor?? [ 850.744167][ T7292] option 2-1:0.0: GSM modem (1-port) converter detected 15:05:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80284504, 0x0) 15:05:39 executing program 0: syz_usb_connect$cdc_ecm(0x3, 0x5d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x2}, [@mdlm_detail={0x4, 0x24, 0x13, 0x5}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x101}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x0, 0x20}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) 15:05:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x40284504, &(0x7f0000000080)=""/118) [ 850.888767][T23658] usb 2-1: USB disconnect, device number 58 [ 850.904110][T23658] option 2-1:0.0: device disconnected 15:05:39 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6, 0x24, 0x1a, 0x0, 0x2b}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x9}}}}}}}]}}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}]}) [ 851.012710][ T2606] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 851.033737][ T32] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 851.112417][T12620] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 851.192354][ T2211] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 851.202914][ T32] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 851.211956][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.220077][ T32] usb 5-1: Product: syz [ 851.224354][ T32] usb 5-1: Manufacturer: syz [ 851.228945][ T32] usb 5-1: SerialNumber: syz [ 851.242701][ T2606] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 851.251804][ T2606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.253321][T11167] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 851.259989][ T2606] usb 3-1: Product: syz [ 851.270735][ T2606] usb 3-1: Manufacturer: syz [ 851.275389][ T2606] usb 3-1: SerialNumber: syz [ 851.293364][ T32] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 851.302541][ T9047] usb 6-1: new high-speed USB device number 57 using dummy_hcd [ 851.343585][ T2606] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 851.352833][T12620] usb 4-1: Using ep0 maxpacket: 32 [ 851.382474][T23658] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 851.432403][ T2211] usb 1-1: Using ep0 maxpacket: 32 [ 851.502939][ T2606] usb 5-1: USB disconnect, device number 73 15:05:40 executing program 4: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xe9, 0x26, 0xa1, 0x40, 0x46d, 0x892, 0x82dc, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3d, 0xb4, 0xdb}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001bc0)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f00000004c0)={0x84, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000008c0)={0x44, &(0x7f0000000600)={0x0, 0x0, 0x1, 'F'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 851.552747][T12620] usb 4-1: config 1 interface 0 altsetting 32 bulk endpoint 0x82 has invalid maxpacket 32 [ 851.562754][T12620] usb 4-1: config 1 interface 0 altsetting 32 bulk endpoint 0x3 has invalid maxpacket 16 [ 851.572396][ T9047] usb 6-1: Using ep0 maxpacket: 16 [ 851.572667][T12620] usb 4-1: config 1 interface 0 altsetting 32 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 851.590056][ T7292] usb 3-1: USB disconnect, device number 79 [ 851.590663][T12620] usb 4-1: config 1 interface 0 has no altsetting 0 15:05:40 executing program 2: syz_usb_connect$cdc_ncm(0x0, 0x86, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x74, 0x2, 0x1, 0xf6, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, 'R'}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0xfdb, 0x3f}, {0x6, 0x24, 0x1a, 0x9, 0x2b}, [@acm={0x4}, @dmm={0x7, 0x24, 0x14, 0x3f, 0xb1}, @mbim={0xc, 0x24, 0x1b, 0x1000, 0x80, 0x0, 0xe9, 0x40}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x25, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x1, 0x46}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0xe1, 0x9, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x7, 0x7f, 0x1, 0x10, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1401}}, {0xaa, &(0x7f0000000280)=@string={0xaa, 0x3, "00663ce989f1597a42346b4585ca2510a734d408ae35029c81a3a32503a41d17d4ad49bf50d6e62624d3b7910fb9058d9849304518f1c4dccf2f584512e4265d90d912c204374ea5d527277c09a936881d0241452eaefb04b83541be17a4329b81b385beec2f67669db7047fcebab1d693d62b26e121de872511a87a02b67d708206b5677c8a869d65248e8ef5a7bb9cd2bb9d6dbc15632e40a10563f55159520334c5b5ce44e4fc"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x820}}, {0xa1, &(0x7f0000000380)=@string={0xa1, 0x3, "a2fc375854d6b219ce8cb3dfd407f5d6846d54aabcba1f67ed5b7ac2c35bb3723ca02dd98f624762441a288e7856e6f5bbb64951e48ee0a3c1db0ca63e0a76e1ece5198d29db6305498a10d3a9e5d71215cd76472cd963026a1dace258fff2353b74934e4ae80d78f2d815e8b30978c2b5cc5b501f148943b34ba153b7376e8013f5d54b11e7e6feaae6c528b8d387dfa88b97e40bf896db6a0baf62fd4b49"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x812}}]}) [ 851.603279][ T2211] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 851.662441][T23658] usb 2-1: Using ep0 maxpacket: 32 [ 851.713020][ T9047] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 851.812486][T12620] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 851.821747][T12620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.829810][T12620] usb 4-1: Product: ч [ 851.834052][T12620] usb 4-1: Manufacturer: 좙䥍ݳ座낥Ɋ褲걮将ㇶ炴츋댒픘鉭廵흒霚ᣝ鐓㳔᩺狊暟ر㤳懥ⷆꂰ♳ฤ䚨ꇭ⑛㮡쀜榻䄃ꟲ㫓뷦佲郠繵胤 [ 851.850950][T12620] usb 4-1: SerialNumber: ᐇ [ 851.855657][T23658] usb 2-1: unable to get BOS descriptor or descriptor too short [ 851.882788][T11271] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 851.890304][T11271] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 851.902516][ T2211] usb 1-1: string descriptor 0 read error: -22 [ 851.909017][ T2211] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 851.920308][ T2211] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.922589][ T9047] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 851.937506][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 851.942623][T23658] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 851.945555][ T9047] usb 6-1: Product: syz [ 851.956481][T23658] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 851.960545][ T9047] usb 6-1: Manufacturer: syz [ 851.974958][ T9047] usb 6-1: SerialNumber: syz [ 851.982703][T11286] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 851.994245][ T2211] usb 1-1: bad CDC descriptors [ 852.005413][T23658] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 852.015631][T23658] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 852.022838][T11196] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 852.025354][T23658] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 15:05:40 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000002c0), 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x7]) [ 852.062489][ T7292] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 852.070245][ T2606] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 852.140586][ T9047] usb 6-1: USB disconnect, device number 57 15:05:40 executing program 5: syz_usb_connect$cdc_ncm(0x0, 0x8a, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x2, 0x1, 0xf6, 0x0, 0xd7, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "5219ecb043"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0xfdb, 0x3f}, {0x6, 0x24, 0x1a, 0x9, 0x2b}, [@acm={0x4, 0x24, 0x2, 0x8}, @dmm={0x7, 0x24, 0x14, 0x3f, 0xb1}, @mbim={0xc, 0x24, 0x1b, 0x1000, 0x80, 0x0, 0xe9, 0x40}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x25, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x1, 0x46}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0xe1, 0x9, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x7, 0x7f, 0x1, 0x10, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x5, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1401}}, {0xaa, &(0x7f0000000280)=@string={0xaa, 0x3, "00663ce989f1597a42346b4585ca2510a734d408ae35029c81a3a32503a41d17d4ad49bf50d6e62624d3b7910fb9058d9849304518f1c4dccf2f584512e4265d90d912c204374ea5d527277c09a936881d0241452eaefb04b83541be17a4329b81b385beec2f67669db7047fcebab1d693d62b26e121de872511a87a02b67d708206b5677c8a869d65248e8ef5a7bb9cd2bb9d6dbc15632e40a10563f55159520334c5b5ce44e4fc"}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x820}}, {0xa1, &(0x7f0000000380)=@string={0xa1, 0x3, "a2fc375854d6b219ce8cb3dfd407f5d6846d54aabcba1f67ed5b7ac2c35bb3723ca02dd98f624762441a288e7856e6f5bbb64951e48ee0a3c1db0ca63e0a76e1ece5198d29db6305498a10d3a9e5d71215cd76472cd963026a1dace258fff2353b74934e4ae80d78f2d815e8b30978c2b5cc5b501f148943b34ba153b7376e8013f5d54b11e7e6feaae6c528b8d387dfa88b97e40bf896db6a0baf62fd4b49"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x812}}]}) [ 852.192823][T12620] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 852.207989][T23658] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 852.217086][T23658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 852.225173][T23658] usb 2-1: Product: syz [ 852.229347][T23658] usb 2-1: SerialNumber: syz [ 852.243462][T12620] usb 4-1: USB disconnect, device number 57 [ 852.272258][ T2211] usb 1-1: USB disconnect, device number 63 [ 852.342478][ T7292] usb 3-1: Using ep0 maxpacket: 32 [ 852.492492][ T2606] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=82.dc [ 852.501617][ T2606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 852.511687][ T2606] usb 5-1: config 0 descriptor?? [ 852.562526][T23658] cdc_ncm 2-1:1.0: bind() failure [ 852.575242][ T2606] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 852.581179][T23658] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 852.588233][T23658] cdc_ncm 2-1:1.1: bind() failure [ 852.602635][ T7292] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 852.605289][T23658] usb 2-1: USB disconnect, device number 59 [ 852.612860][ T7292] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 852.712442][ T9047] usb 6-1: new high-speed USB device number 58 using dummy_hcd [ 852.802865][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 852.811961][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 852.820148][ T7292] usb 3-1: Product: ࠠ [ 852.824418][ T7292] usb 3-1: Manufacturer: 昀穙㑂䕫쪅ဥ㒧ࣔ㖮鰂ꎁ▣ꐃ᜝귔뽉홐⛦팤醷뤏贅䦘䔰⿏䕘崦숒㜄ꕎ⟕簧꤉蠶ȝ䕁긮ӻ㖸빁ꐗ鬲뎁뺅⿬晧랝缄뫎횱횓☫⇡蟞ᄥ窨똂災ڂ枵詼鶆⑥躎Ꟶ鲻믒涝ᖼ⹣ꅀ挅凵剙㐃뗅䓎ﳤ [ 852.849947][ T7292] usb 3-1: SerialNumber: ﲢ堷화ᦲ賎ߔ훵涄꩔몼期寭쉺寃犳ꀼ抏扇ᩄ踨噸뚻光軤ꏠꘌਾ贙գ詉판዗촕䝶ɣᵪｘ㗲琻亓砍঳쉸첵偛ᐟ䎉䮳厡㞷聮䯕ﻦ⣅편讨୪抯䯽 [ 852.902401][ T2211] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 852.992377][ T9047] usb 6-1: Using ep0 maxpacket: 32 [ 853.042613][ T7327] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 853.142359][ T2211] usb 4-1: Using ep0 maxpacket: 32 [ 853.212568][ T7292] cdc_ncm 3-1:1.0: bind() failure [ 853.220252][ T7292] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 853.227186][ T7292] cdc_ncm 3-1:1.1: bind() failure [ 853.232842][ T9047] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 853.242982][ T9047] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 853.258374][ T7292] usb 3-1: USB disconnect, device number 80 [ 853.312638][ T7327] usb 1-1: Using ep0 maxpacket: 32 [ 853.332471][ T7710] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 853.342460][ T2211] usb 4-1: config 1 interface 0 altsetting 32 bulk endpoint 0x82 has invalid maxpacket 32 [ 853.352473][ T2211] usb 4-1: config 1 interface 0 altsetting 32 bulk endpoint 0x3 has invalid maxpacket 16 [ 853.362365][ T2211] usb 4-1: config 1 interface 0 altsetting 32 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 853.375376][ T2211] usb 4-1: config 1 interface 0 has no altsetting 0 [ 853.452843][ T9047] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 853.461941][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.470043][ T9047] usb 6-1: Product: ࠠ [ 853.474342][ T9047] usb 6-1: Manufacturer: 昀穙㑂䕫쪅ဥ㒧ࣔ㖮鰂ꎁ▣ꐃ᜝귔뽉홐⛦팤醷뤏贅䦘䔰⿏䕘崦숒㜄ꕎ⟕簧꤉蠶ȝ䕁긮ӻ㖸빁ꐗ鬲뎁뺅⿬晧랝缄뫎횱횓☫⇡蟞ᄥ窨똂災ڂ枵詼鶆⑥躎Ꟶ鲻믒涝ᖼ⹣ꅀ挅凵剙㐃뗅䓎ﳤ [ 853.499949][ T9047] usb 6-1: SerialNumber: ﲢ堷화ᦲ賎ߔ훵涄꩔몼期寭쉺寃犳ꀼ抏扇ᩄ踨噸뚻光軤ꏠꘌਾ贙գ詉판዗촕䝶ɣᵪｘ㗲琻亓砍঳쉸첵偛ᐟ䎉䮳厡㞷聮䯕ﻦ⣅편讨୪抯䯽 [ 853.523099][ T7327] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 853.532747][ T2211] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 853.545279][ T2211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.553573][ T2211] usb 4-1: Product: ч [ 853.557657][ T2211] usb 4-1: Manufacturer: 좙䥍ݳ座낥Ɋ褲걮将ㇶ炴츋댒픘鉭廵흒霚ᣝ鐓㳔᩺狊暟ر㤳懥ⷆꂰ♳ฤ䚨ꇭ⑛㮡쀜榻䄃ꟲ㫓뷦佲郠繵胤 [ 853.574590][ T2211] usb 4-1: SerialNumber: ᐇ [ 853.603246][T11271] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 853.610171][T11271] raw-gadget gadget: fail, usb_ep_enable returned -22 15:05:42 executing program 3: syz_open_dev$evdev(&(0x7f0000000100), 0x4, 0x0) [ 853.662615][ T7710] usb 2-1: Using ep0 maxpacket: 32 15:05:42 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x75, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x63, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0x0, 0x3f}, {0x6, 0x24, 0x1a, 0x9, 0x2b}, [@dmm={0x7, 0x24, 0x14, 0x3f, 0xb1}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0x1, 0x25, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x1, 0x46}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0xe1, 0x9, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x7, 0x7f, 0x0, 0x10, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x9f, &(0x7f0000000380)=@string={0x9f, 0x3, "a2fc375854d6b219ce8cb3dfd407f5d6846d54aabcba1f67ed5b7ac2c35bb3723ca02dd98f624762441a288e7856e6f5bbb64951e48ee0a3c1db0ca63e0a76e1ece5198d29db6305498a10d3a9e5d71215cd76472cd963026a1dace258fff2353b74934e4ae80d78f2d815e8b30978c2b5cc5b501f148943b34ba153b7376e8013f5d54b11e7e6feaae6c528b8d387dfa88b97e40bf896db6a0baf62fd"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x812}}]}) [ 853.802734][ T2211] cdc_ether: probe of 4-1:1.0 failed with error -71 [ 853.812124][ T2211] usb 4-1: USB disconnect, device number 58 [ 853.852729][ T7327] usb 1-1: string descriptor 0 read error: -22 [ 853.859174][ T7327] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 853.868534][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 853.879467][ T9047] cdc_ncm 6-1:1.0: bind() failure [ 853.884902][ T2606] gspca_vc032x: reg_w err -71 [ 853.889689][ T2606] vc032x: probe of 5-1:0.0 failed with error -71 15:05:42 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x8a, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "5219ecb043"}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x7, 0xfdb, 0x3f}, {0x6, 0x24, 0x1a, 0x9, 0x2b}, [@acm={0x4, 0x24, 0x2, 0x8}, @dmm={0x7, 0x24, 0x14, 0x3f}, @mbim={0xc, 0x24, 0x1b, 0x1000, 0x80, 0x0, 0x0, 0x40}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x1, 0x25, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x6, 0x1, 0x46}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x0, 0x9, 0x4}}}}}}}]}}, &(0x7f0000000480)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x201, 0x7, 0x7f, 0x1, 0x10, 0x2}, 0x5, &(0x7f0000000100)={0x5, 0xf, 0x5}, 0x2, [{0x0, 0x0}, {0x4, &(0x7f0000000440)=@lang_id={0x4}}]}) [ 853.896542][ T7710] usb 2-1: unable to get BOS descriptor or descriptor too short [ 853.908523][ T9047] cdc_ncm 6-1:1.1: CDC Union missing and no IAD found [ 853.915538][ T9047] cdc_ncm 6-1:1.1: bind() failure [ 853.923093][ T2606] usb 5-1: USB disconnect, device number 74 [ 853.935776][ T9047] usb 6-1: USB disconnect, device number 58 15:05:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000011c0), 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, 0x0) [ 853.962338][ C0] raw-gadget gadget: ignoring, device is not running [ 853.969431][ T7327] usb 1-1: can't set config #1, error -32 [ 853.975739][ T7292] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 853.999795][ T7327] usb 1-1: USB disconnect, device number 64 15:05:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084505, 0x0) 15:05:42 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 854.072882][ T7710] usb 2-1: unable to read config index 0 descriptor/all [ 854.079895][ T7710] usb 2-1: can't read configurations, error -71 [ 854.182498][ T2211] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 854.272394][ T7292] usb 3-1: Using ep0 maxpacket: 32 [ 854.432510][ T2211] usb 4-1: Using ep0 maxpacket: 32 [ 854.462580][ T7710] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 854.470252][ T7327] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 854.522555][ T7292] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 854.532765][ T7292] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 854.572410][ T9047] usb 6-1: new high-speed USB device number 59 using dummy_hcd 15:05:43 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x2, &(0x7f0000000480)=@string={0x2}}, {0x2, &(0x7f00000004c0)=@string={0x2}}]}) [ 854.632553][T23658] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 854.640346][ T2211] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 854.650448][ T2211] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 854.763029][ T7327] usb 1-1: Using ep0 maxpacket: 32 [ 854.792634][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 854.801768][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.822606][ T2211] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 854.831676][ T2211] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 854.839782][ T2211] usb 4-1: Product: ﲢ堷화ᦲ賎ߔ훵涄꩔몼期寭쉺寃犳ꀼ抏扇ᩄ踨噸뚻光軤ꏠꘌਾ贙գ詉판዗촕䝶ɣᵪｘ㗲琻亓砍঳쉸첵偛ᐟ䎉䮳厡㞷聮䯕ﻦ⣅편讨୪抯 [ 854.842501][ T7292] usb 3-1: can't set config #1, error -71 [ 854.861728][ T2211] usb 4-1: SerialNumber: ࠒ [ 854.872581][ T9047] usb 6-1: Using ep0 maxpacket: 32 [ 854.880491][ T7292] usb 3-1: USB disconnect, device number 81 [ 854.942718][ T7710] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 855.022410][T23658] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=82.dc [ 855.031562][T23658] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 855.042015][T23658] usb 5-1: config 0 descriptor?? [ 855.052982][ T7327] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 855.064956][ T7327] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 855.075320][ T7327] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 855.105074][T23658] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 855.132681][ T9047] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 855.142856][ T9047] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 855.152591][ T2211] cdc_ncm 4-1:1.0: bind() failure [ 855.155759][ T2211] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 855.162401][ T7710] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 855.164707][ T2211] cdc_ncm 4-1:1.1: bind() failure [ 855.173728][ T7710] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.186774][ T7710] usb 2-1: Product: syz [ 855.188243][ T2211] usb 4-1: USB disconnect, device number 59 [ 855.190973][ T7710] usb 2-1: Manufacturer: syz [ 855.190996][ T7710] usb 2-1: SerialNumber: syz 15:05:44 executing program 4: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0xf6494d78d4bf5a2a, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x23, &(0x7f0000000140)={0x5, 0xf, 0x23, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x12}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "3a06a774c8e59ae4c76181bee65adf76"}, @ptm_cap={0x3}]}}) 15:05:44 executing program 5: syz_usb_connect$uac1(0x0, 0x97, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@feature_unit={0x13, 0x24, 0x6, 0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x6, 0x0, 0x0]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0xb, 0x24, 0x2, 0x2, 0x0, 0x0, 0x0, "b48a"}, @format_type_i_continuous={0x8}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x80}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0xaa, 0x0, 0x0, {0x7, 0x25, 0x1, 0x80, 0x5}}}}}}}]}}, 0x0) [ 855.263931][ T7710] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 855.272635][ T7292] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 855.311010][T23658] gspca_vc032x: reg_r err -71 [ 855.324936][T23658] vc032x: probe of 5-1:0.0 failed with error -71 [ 855.346590][T23658] usb 5-1: USB disconnect, device number 75 [ 855.413054][ T7327] usb 1-1: string descriptor 0 read error: -22 [ 855.419351][ T7327] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 855.428668][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.453218][ T9047] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 855.462334][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.467336][ T2211] usb 2-1: USB disconnect, device number 61 [ 855.512762][ T9047] usb 6-1: can't set config #1, error -71 [ 855.530826][ T9047] usb 6-1: USB disconnect, device number 59 [ 855.722576][ T7327] cdc_ncm 1-1:1.0: bind() failure [ 855.727781][ T7292] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 855.746485][ T7327] cdc_ncm 1-1:1.1: CDC Union missing and no IAD found [ 855.753341][ T7327] cdc_ncm 1-1:1.1: bind() failure [ 855.762436][ T7327] usb 1-1: USB disconnect, device number 65 [ 855.762674][T23658] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 855.802507][ T7292] usb 3-1: language id specifier not provided by device, defaulting to English [ 855.932445][ T7710] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 855.962632][ T9047] usb 6-1: new high-speed USB device number 60 using dummy_hcd [ 855.970421][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 855.979626][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 855.987814][ T7292] usb 3-1: Product: syz [ 855.992031][ T7292] usb 3-1: SerialNumber: syz [ 856.044118][ T7292] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 856.222454][ T7710] usb 4-1: Using ep0 maxpacket: 32 [ 856.222621][T23658] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 856.236488][T23658] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 856.246749][T23658] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 856.255736][ T2211] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 856.260058][ T7292] usb 3-1: USB disconnect, device number 82 [ 856.422415][T23658] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 856.431512][T23658] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.439615][T23658] usb 5-1: Product: syz [ 856.443909][T23658] usb 5-1: Manufacturer: syz [ 856.448512][T23658] usb 5-1: SerialNumber: syz [ 856.462588][T12620] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 856.462933][ T9047] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 856.479206][ T9047] usb 6-1: config 1 has no interface number 1 [ 856.485979][ T7710] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 856.496211][ T7710] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 856.508214][ T9047] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 856.521604][ T9047] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 170, changing to 7 [ 856.632419][ T2211] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 856.702405][T12620] usb 1-1: Using ep0 maxpacket: 32 15:05:45 executing program 3: syz_usb_connect$cdc_ecm(0x1, 0x56, &(0x7f0000000ac0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{{0x9, 0x5, 0x81, 0x3, 0x200}}], {}, {{0x9, 0x5, 0x3, 0x2, 0x8}}}}}]}}]}}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x4, [{0x0, 0x0}, {0x4, &(0x7f0000000300)=@lang_id={0x4}}, {0x0, 0x0}, {0x0, 0x0}]}) [ 856.723289][ T7710] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 856.732401][ T7710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.740430][ T7710] usb 4-1: Product: ﲢ堷화ᦲ賎ߔ훵涄꩔몼期寭쉺寃犳ꀼ抏扇ᩄ踨噸뚻光軤ꏠꘌਾ贙գ詉판዗촕䝶ɣᵪｘ㗲琻亓砍঳쉸첵偛ᐟ䎉䮳厡㞷聮䯕ﻦ⣅편讨୪抯 [ 856.762558][ T7710] usb 4-1: SerialNumber: ࠒ [ 856.767457][ T9047] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 856.772468][T23658] usb 5-1: 0:2 : does not exist [ 856.776563][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.789534][ T9047] usb 6-1: Product: syz [ 856.793775][ T9047] usb 6-1: Manufacturer: syz [ 856.798380][ T9047] usb 6-1: SerialNumber: syz [ 856.808743][T23658] usb 5-1: USB disconnect, device number 76 [ 856.862701][ T2211] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 856.871854][ T2211] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 856.880126][ T2211] usb 2-1: Product: syz [ 856.884361][ T2211] usb 2-1: Manufacturer: syz [ 856.888971][ T2211] usb 2-1: SerialNumber: syz [ 856.892701][ T7710] usb 4-1: can't set config #1, error -71 [ 856.917339][ T7710] usb 4-1: USB disconnect, device number 60 [ 856.932751][T12620] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 856.958853][T12620] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 856.969169][T12620] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 16 [ 856.984136][ T2211] cdc_ether: probe of 2-1:1.0 failed with error -22 15:05:45 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x52, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@obex={0x5}]}}}]}}]}}, 0x0) 15:05:45 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x20, 0x7f, 0x1}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff}}}}}]}}]}}, 0x0) [ 857.132735][T12620] usb 1-1: string descriptor 0 read error: -71 [ 857.134068][ T7292] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 857.140304][T12620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 857.155805][T12620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.188748][T23658] usb 2-1: USB disconnect, device number 62 [ 857.202912][ T9047] usb 6-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 857.212651][T12620] usb 1-1: can't set config #1, error -71 [ 857.225500][T12620] usb 1-1: USB disconnect, device number 66 [ 857.228484][ T9047] usb 6-1: USB disconnect, device number 60 [ 857.372346][ T7710] usb 4-1: new low-speed USB device number 61 using dummy_hcd [ 857.492550][ T7327] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 857.572484][ T7292] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 857.602402][T12620] usb 1-1: new high-speed USB device number 67 using dummy_hcd 15:05:46 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) [ 857.632838][ T7292] usb 3-1: language id specifier not provided by device, defaulting to English [ 857.642999][T23658] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 857.772552][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 857.781762][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 857.789875][ T7292] usb 3-1: Product: syz [ 857.794571][ T7710] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 857.823439][ T7292] usb 3-1: can't set config #1, error -71 [ 857.831248][ T7292] usb 3-1: USB disconnect, device number 83 [ 857.882541][T23658] usb 2-1: Using ep0 maxpacket: 32 [ 857.893626][ T9047] usb 6-1: new high-speed USB device number 61 using dummy_hcd [ 857.962482][T12620] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 858.012474][T23658] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 858.022449][ T7327] usb 5-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 858.022480][ T7327] usb 5-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 858.031173][T23658] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 858.031219][T23658] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 858.041342][ T7327] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 858.132469][ T7710] usb 4-1: string descriptor 0 read error: -22 [ 858.138864][ T7710] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.148064][ T7710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.162582][T12620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.171648][T12620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.179744][T12620] usb 1-1: Product: syz [ 858.183984][T12620] usb 1-1: Manufacturer: syz [ 858.188589][T12620] usb 1-1: SerialNumber: syz [ 858.196608][T11587] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 858.204577][T11587] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 858.213975][ T7710] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 858.222890][ T7292] usb 3-1: new high-speed USB device number 84 using dummy_hcd [ 858.242652][T23658] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.251810][T23658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.259991][T23658] usb 2-1: Product: syz [ 858.264329][T23658] usb 2-1: Manufacturer: syz [ 858.268935][T23658] usb 2-1: SerialNumber: syz [ 858.272676][ T7327] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 858.274739][T12620] cdc_ether: probe of 1-1:1.0 failed with error -22 15:05:47 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x0, 0x0}]}) [ 858.282652][ T7327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.297407][ T7327] usb 5-1: Product: syz [ 858.301582][ T7327] usb 5-1: Manufacturer: syz [ 858.306259][ T7327] usb 5-1: SerialNumber: syz [ 858.322741][T11612] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 858.329749][T11612] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 858.382866][ T7327] usb 5-1: can't set config #1, error -71 [ 858.400955][ T7327] usb 5-1: USB disconnect, device number 77 [ 858.407447][ T9047] usb 6-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 858.416541][ T9047] usb 6-1: config 1 has no interface number 1 [ 858.435838][ T9047] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 858.451703][ T9047] usb 6-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 170, changing to 7 [ 858.465198][ T7710] usb 4-1: USB disconnect, device number 61 [ 858.483458][ T2606] usb 1-1: USB disconnect, device number 67 15:05:47 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x2, &(0x7f0000000480)=@string={0x2}}]}) [ 858.523005][ T7292] usb 3-1: Using ep0 maxpacket: 32 [ 858.562669][T23658] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 858.582733][T23658] usb 2-1: USB disconnect, device number 63 [ 858.663073][ T7292] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 858.683533][ T9047] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 858.692703][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.723068][ T9047] usb 6-1: can't set config #1, error -71 [ 858.731398][ T9047] usb 6-1: USB disconnect, device number 61 [ 858.882415][ T7327] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 858.890124][ T7292] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 858.899255][ T7292] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 858.907314][ T7292] usb 3-1: Product: syz [ 858.911479][ T7292] usb 3-1: Manufacturer: syz [ 858.916128][ T7292] usb 3-1: SerialNumber: syz [ 858.973665][ T7292] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 859.132443][ T9047] usb 6-1: new high-speed USB device number 62 using dummy_hcd [ 859.175956][T23658] usb 3-1: USB disconnect, device number 84 [ 859.192388][ T7327] usb 5-1: Using ep0 maxpacket: 32 [ 859.222574][ T7710] usb 4-1: new low-speed USB device number 62 using dummy_hcd [ 859.272516][ T7292] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 859.332589][ T2606] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 859.362707][ T7327] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 859.562913][ T9047] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 859.592935][ T2606] usb 2-1: Using ep0 maxpacket: 32 [ 859.622978][ T9047] usb 6-1: language id specifier not provided by device, defaulting to English [ 859.672891][ T7710] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 0 [ 859.702623][ T7292] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 859.715728][ T7327] usb 5-1: string descriptor 0 read error: -22 [ 859.721998][ T7327] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 859.731384][ T7327] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.793867][ T7327] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 859.802494][ T2606] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 859.812370][ T2606] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1023 [ 859.822350][ T2606] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 859.835353][ T9047] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 15:05:48 executing program 3: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5543, 0x781, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) [ 859.844454][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.852516][ T9047] usb 6-1: Product: syz [ 859.856703][ T9047] usb 6-1: Manufacturer: syz [ 859.861282][ T9047] usb 6-1: SerialNumber: syz [ 859.904007][ T9047] cdc_ether: probe of 6-1:1.0 failed with error -22 [ 859.932686][ T7710] usb 4-1: string descriptor 0 read error: -71 [ 859.940436][ T7710] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 859.949742][ T7710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 859.952603][T23658] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 859.998649][T12620] usb 5-1: USB disconnect, device number 78 [ 860.002469][ T7710] usb 4-1: can't set config #1, error -71 [ 860.013047][ T7292] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 860.022112][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.030214][ T7292] usb 1-1: Product: syz [ 860.034503][ T7292] usb 1-1: Manufacturer: syz [ 860.039122][ T7292] usb 1-1: SerialNumber: syz [ 860.046865][ T7710] usb 4-1: USB disconnect, device number 62 [ 860.053339][ T2606] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 860.062601][ T2606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.070611][ T2606] usb 2-1: Product: syz [ 860.074901][ T2606] usb 2-1: Manufacturer: syz [ 860.079513][ T2606] usb 2-1: SerialNumber: syz 15:05:48 executing program 0: syz_usb_connect$uac1(0x0, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0xf6494d78d4bf5a2a, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x7}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x0, 0x0, 0xfe62}}}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0x20, &(0x7f0000000140)={0x5, 0xf, 0x20, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x12, 0x1, 0xe}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "3a06a774c8e59ae4c76181bee65adf76"}]}, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}) [ 860.102951][T11612] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 860.109870][T11612] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 860.133448][ T9047] usb 6-1: USB disconnect, device number 62 15:05:48 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xb5, 0x3e, 0x38, 0x8, 0x14b2, 0x3301, 0x216f, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2f, 0xc8, 0xd4}}]}}]}}, 0x0) [ 860.163771][ T7292] usb 1-1: can't set config #1, error -71 [ 860.176717][ T7292] usb 1-1: USB disconnect, device number 68 [ 860.212415][T23658] usb 3-1: Using ep0 maxpacket: 32 [ 860.242790][ T2606] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 860.254777][ T2606] usb 2-1: USB disconnect, device number 64 [ 860.332645][T23658] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 860.462376][ T7710] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 860.502784][T23658] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 860.511895][T23658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 860.520059][T23658] usb 3-1: Product: syz [ 860.524324][T23658] usb 3-1: Manufacturer: syz [ 860.528952][T23658] usb 3-1: SerialNumber: syz [ 860.573508][T23658] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 860.602520][ T7292] usb 1-1: new high-speed USB device number 69 using dummy_hcd 15:05:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x3, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80084503, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, "496e67112bf287903db2a4211b11f68afb587ac5be8327d6d8a2443c8d858c7f"}) 15:05:49 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80084502, &(0x7f0000000080)=""/41) [ 860.702555][ T2606] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 860.719364][T12620] usb 3-1: USB disconnect, device number 85 [ 860.733631][ T7710] usb 4-1: Using ep0 maxpacket: 16 15:05:49 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x2, [{0xc4, &(0x7f0000001840)=ANY=[@ANYBLOB="c403"]}, {0x4a, &(0x7f0000000580)=@string={0x4a, 0x3, "c864874396b600bc8279d029842a17534e16c5e9a48a0d8bb5bf8cc30d15bab0a5dbb0c6acf889d5f6c6f08696f12b31363793b9b6261d29435002e5bfd6ba1901b0b4390cddaaf5"}}]}) [ 860.772403][ T9047] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 860.872483][ T7710] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 860.912376][T23658] usb 6-1: new high-speed USB device number 63 using dummy_hcd [ 861.002462][ T2606] usb 2-1: Using ep0 maxpacket: 8 [ 861.032886][ T9047] usb 5-1: Using ep0 maxpacket: 32 [ 861.083081][ T7710] usb 4-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.40 [ 861.092133][ T7710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.100160][ T7710] usb 4-1: Product: syz [ 861.104512][ T7710] usb 4-1: Manufacturer: syz [ 861.109114][ T7710] usb 4-1: SerialNumber: syz [ 861.132794][ T7292] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 861.141517][ T7292] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 861.151701][ T7292] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 861.161033][ T2606] usb 2-1: New USB device found, idVendor=14b2, idProduct=3301, bcdDevice=21.6f [ 861.170144][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 861.181570][ T7710] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 861.182578][T12620] usb 3-1: new full-speed USB device number 86 using dummy_hcd [ 861.202573][ T9047] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 861.216861][ T2606] usb 2-1: config 0 descriptor?? [ 861.267979][ T2606] r8712u: register rtl8712_netdev_ops to netdev_ops [ 861.272799][T23658] usb 6-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 861.274659][ T2606] usb 2-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 861.332917][T23658] usb 6-1: language id specifier not provided by device, defaulting to English [ 861.365587][ T7710] usb 4-1: USB disconnect, device number 63 [ 861.422914][ T2606] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 861.429616][ T2606] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 861.437184][ T2606] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 861.452911][T23658] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 861.459161][ T2606] usb 2-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 15:05:50 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000001300)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 861.461977][T23658] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.470884][ T2606] usb 2-1: r8712u: Firmware request failed [ 861.484854][T23658] usb 6-1: Product: syz [ 861.489023][T23658] usb 6-1: Manufacturer: syz [ 861.493763][T23658] usb 6-1: SerialNumber: syz [ 861.502742][ T9047] usb 5-1: string descriptor 0 read error: -71 [ 861.517366][ T9047] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 861.526578][ T9047] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.540063][ T2606] usb 2-1: USB disconnect, device number 65 [ 861.546633][ T7292] usb 1-1: string descriptor 0 read error: -22 [ 861.553781][ T9047] usb 5-1: can't set config #1, error -71 [ 861.554182][T23658] cdc_ether: probe of 6-1:1.0 failed with error -22 15:05:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084503, 0x0) [ 861.560960][ T7292] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 861.575269][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.582628][T12620] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 861.588409][ T9047] usb 5-1: USB disconnect, device number 79 15:05:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80104592, &(0x7f0000000080)=""/41) [ 861.637077][ T7327] usb 6-1: USB disconnect, device number 63 15:05:50 executing program 5: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xa7, 0x48, 0x9f, 0x10, 0x403, 0xfb59, 0x27c3, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xab, 0x36, 0x77, 0x0, [], [{{0x9, 0x5, 0xe, 0x3}}]}}]}}]}}, 0x0) [ 861.685469][ T7292] usb 1-1: 0:2 : does not exist [ 861.772899][T12620] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 861.782017][T12620] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 861.790300][T12620] usb 3-1: Product: syz [ 861.794515][T12620] usb 3-1: Manufacturer: 擈䎇뚖밀禂⧐⪄北ᙎ誤謍뾵쎌ᔍ낺우행웶蛰ㄫ㜶릓⚶⤝偃횿ᦺ뀁㦴 [ 861.807796][T12620] usb 3-1: SerialNumber: syz [ 861.886163][T12620] usb 1-1: USB disconnect, device number 69 [ 861.992583][ T9047] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 862.083086][ T2211] usb 3-1: USB disconnect, device number 86 [ 862.182397][T23658] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 862.242717][ T7327] usb 6-1: new high-speed USB device number 64 using dummy_hcd [ 862.322369][ T9047] usb 5-1: device descriptor read/64, error 18 [ 862.328640][ T2606] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 862.422476][T23658] usb 4-1: Using ep0 maxpacket: 16 [ 862.502694][ T7327] usb 6-1: Using ep0 maxpacket: 16 [ 862.542480][T23658] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 862.602528][ T2606] usb 2-1: Using ep0 maxpacket: 8 [ 862.642697][ T7327] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 862.653687][ T7327] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 862.692566][ T7292] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 862.712427][T23658] usb 4-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.40 [ 862.721557][T23658] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.729662][T23658] usb 4-1: Product: syz [ 862.733921][T23658] usb 4-1: Manufacturer: syz [ 862.738785][T23658] usb 4-1: SerialNumber: syz [ 862.752776][ T2606] usb 2-1: New USB device found, idVendor=14b2, idProduct=3301, bcdDevice=21.6f [ 862.761964][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 862.772088][ T9047] usb 5-1: device descriptor read/64, error 18 [ 862.780663][ T2606] usb 2-1: config 0 descriptor?? [ 862.784934][T23658] usbhid 4-1:1.0: couldn't find an input interrupt endpoint [ 862.835573][ T2606] r8712u: register rtl8712_netdev_ops to netdev_ops [ 862.842365][ T2606] usb 2-1: r8712u: USB_SPEED_HIGH with 0 endpoints [ 862.862436][ T2211] usb 3-1: new full-speed USB device number 87 using dummy_hcd [ 862.862791][ T7327] usb 6-1: New USB device found, idVendor=0403, idProduct=fb59, bcdDevice=27.c3 [ 862.879176][ T7327] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 862.887233][ T7327] usb 6-1: Product: syz [ 862.891397][ T7327] usb 6-1: Manufacturer: syz [ 862.896062][ T7327] usb 6-1: SerialNumber: syz [ 862.905828][ T7327] usb 6-1: config 0 descriptor?? 15:05:51 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x24, 0xc4, 0x13, 0x8, 0xeb1, 0x7007, 0x208, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x30, 0xde, 0xff, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000bc0)={0x2c, &(0x7f00000009c0)={0x0, 0x0, 0x1, "b2"}, 0x0, 0x0, 0x0, 0x0}) [ 862.959136][ T7710] usb 4-1: USB disconnect, device number 64 [ 862.965353][ T2606] usb 2-1: r8712u: Boot from EFUSE: Autoload Failed [ 862.971975][ T2606] usb 2-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00 [ 862.979822][ T2606] usb 2-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin" [ 862.989003][ T7327] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected 15:05:51 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x40, 0x2b, 0x88, 0x10, 0x2100, 0x9e55, 0xd6db, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xb2, 0x92, 0x73, 0x3f}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, &(0x7f0000000380)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000b80)={0x2c, &(0x7f0000000a00)={0x0, 0x0, 0x1, '\\'}, 0x0, 0x0, 0x0, 0x0}) [ 863.005606][ T7327] usb 6-1: Detected FT-X [ 863.009898][ T7327] ftdi_sio ttyUSB0: Overriding wMaxPacketSize on endpoint 14 [ 863.021575][ T2606] usb 2-1: Direct firmware load for rtlwifi/rtl8712u.bin failed with error -2 [ 863.031972][ T2606] usb 2-1: r8712u: Firmware request failed [ 863.054213][ T2606] usb 2-1: USB disconnect, device number 66 [ 863.062986][ T9047] usb 5-1: new high-speed USB device number 81 using dummy_hcd 15:05:51 executing program 0: r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x11e0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0xf4, &(0x7f0000001300)=@generic={0x4, 0x0, 0xec, "53a91f88", "c76af1a8cde58dfe8d16c26144472c52eaf5f9aa7aa9875b5c9344a66c67111bad86b19b274b3a2d64a7fa63bd876c4dcd90c68b1f5a4a66b6dd0db82530f262b9224b7328ae01b2065a04f26e94c595d53d141cc45a98c344540a3f72c77335f59f3d336354dc5e3befae2d9d2f5669f6f530235fffd69a188e0406540a0244bd4c34c9a7581d10a53dd60d82aa3cab2ac38079c2f1811c727eedc5cffb02d016306c8a34377a65468f2db7708f93945a3184c9a8d518a60377d9575f584364a819aa2f6c4e6bea0bfb63b25ea3452a825175fd8f6d5d7b529133f753536ff15c11bf2fede65547e0264392"}) [ 863.192574][ T7327] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 863.219134][ T7327] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 863.225087][ T2211] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 863.253177][ T7327] ftdi_sio 6-1:0.0: GPIO initialisation failed: -71 [ 863.264634][ T7327] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 863.286854][ T7327] usb 6-1: USB disconnect, device number 64 [ 863.293007][ T7292] usb 1-1: unable to read config index 0 descriptor/all [ 863.300015][ T7292] usb 1-1: can't read configurations, error -71 [ 863.315822][ T7327] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 863.327259][ T7327] ftdi_sio 6-1:0.0: device disconnected [ 863.352501][ T9047] usb 5-1: device descriptor read/64, error 18 [ 863.392798][ T2211] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 863.401909][ T2211] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 863.410005][ T2211] usb 3-1: Product: syz [ 863.414384][ T2211] usb 3-1: Manufacturer: 擈䎇뚖밀禂⧐⪄北ᙎ誤謍뾵쎌ᔍ낺우행웶蛰ㄫ㜶릓⚶⤝偃횿ᦺ뀁㦴 [ 863.427664][ T2211] usb 3-1: SerialNumber: syz [ 863.482438][ T7710] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 863.502640][ T2606] usb 2-1: new high-speed USB device number 67 using dummy_hcd 15:05:52 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x3, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, "496e67112bf287903db2a4211b11f68afb587ac5be8327d6d8a2443c8d858c7f"}) 15:05:52 executing program 2: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x47, &(0x7f0000000000)=@generic={0x5, 0x0, 0x3f, "f9a7e5d1", "bd11b4be1c5a5b82f8ac97099d7815e27c674282a6a5f7afadfc27b7bbf83f60473437910c61a3861690e0a18ae5d3942c909d946591e7c4e24b3642f563b6"}) r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x11e0, &(0x7f0000000100)=ANY=[@ANYBLOB]) [ 863.682846][ T2211] usb 3-1: USB disconnect, device number 87 [ 863.716483][ T7292] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 863.742607][ T7710] usb 4-1: Using ep0 maxpacket: 8 [ 863.772636][ T2606] usb 2-1: Using ep0 maxpacket: 16 [ 863.792669][ T9047] usb 5-1: device descriptor read/64, error 18 [ 863.882491][ T7710] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 863.892249][ T7710] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.08 [ 863.901368][ T7710] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 863.911947][ T7710] usb 4-1: config 0 descriptor?? [ 863.917338][ T9047] usb usb5-port1: attempt power cycle [ 863.962490][T23658] usb 6-1: new high-speed USB device number 65 using dummy_hcd [ 864.102632][ T2606] usb 2-1: New USB device found, idVendor=2100, idProduct=9e55, bcdDevice=d6.db [ 864.112135][ T2606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.120198][ T2606] usb 2-1: Product: syz [ 864.124512][ T2606] usb 2-1: Manufacturer: syz [ 864.129122][ T2606] usb 2-1: SerialNumber: syz [ 864.136022][ T2606] usb 2-1: config 0 descriptor?? [ 864.142541][ T2211] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 864.202399][T23658] usb 6-1: Using ep0 maxpacket: 16 [ 864.322658][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 7 [ 864.333616][T23658] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 864.352608][ T7292] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 864.361689][ T7292] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.369777][ T7292] usb 1-1: Product: syz [ 864.374024][ T7292] usb 1-1: Manufacturer: syz [ 864.378621][ T7292] usb 1-1: SerialNumber: syz [ 864.383343][ T9047] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 864.423695][ T7710] go7007 4-1:0.0: error in WriteInterrupt: -71 [ 864.430171][ T7710] WIS Star Trek or compatible: error transferring firmware [ 864.437704][ T7710] go7007: probe of 4-1:0.0 failed with error -12 [ 864.445407][ T7292] usb 1-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 864.455393][ T7710] usb 4-1: USB disconnect, device number 65 [ 864.472544][ T9047] usb 5-1: Invalid ep0 maxpacket: 0 15:05:53 executing program 4: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0xa, &(0x7f0000000000)=@generic={0x5, 0x0, 0x2, "f9a7e5d1", "bd11"}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) [ 864.502808][T23658] usb 6-1: New USB device found, idVendor=0403, idProduct=fb59, bcdDevice=27.c3 [ 864.503942][ T2606] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 864.511904][T23658] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.511941][T23658] usb 6-1: Product: syz [ 864.523034][ T2606] usb 2-1: Detected FT-X [ 864.527483][T23658] usb 6-1: Manufacturer: syz [ 864.527506][T23658] usb 6-1: SerialNumber: syz [ 864.558021][T23658] usb 6-1: config 0 descriptor?? [ 864.614057][T23658] ftdi_sio 6-1:0.0: FTDI USB Serial Device converter detected [ 864.622201][T23658] usb 6-1: Detected FT-X [ 864.626586][T23658] ftdi_sio ttyUSB1: Overriding wMaxPacketSize on endpoint 14 [ 864.633201][ T9047] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 864.712912][ T2211] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 864.722007][ T2211] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 864.730154][ T2211] usb 3-1: Product: syz [ 864.734598][ T2211] usb 3-1: Manufacturer: syz [ 864.739212][ T2211] usb 3-1: SerialNumber: syz 15:05:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, 0x0) [ 864.783200][ T2211] usb 3-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 864.822490][T23658] ftdi_sio ttyUSB1: Unable to read latency timer: -71 15:05:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x80284504, 0x0) [ 864.842463][T23658] ftdi_sio ttyUSB1: Unable to write latency timer: -71 [ 864.882736][T23658] ftdi_sio 6-1:0.0: GPIO initialisation failed: -71 [ 864.892232][T23658] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB1 [ 864.917742][T23658] usb 6-1: USB disconnect, device number 65 15:05:53 executing program 5: syz_usb_ep_write$ath9k_ep2(0xffffffffffffffff, 0x83, 0x3d, &(0x7f0000000000)=@generic={0x5, 0x2, 0x35, "f9a7e5d1", "bd11b4be1c5a5b82f8ac97099d7815e27c674282a6a5f7afadfc27b7bbf83f60473437910c61a3861690e0a18ae5d3942c909d9465"}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x11e0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]) [ 864.935860][T23658] ftdi_sio ttyUSB1: FTDI USB Serial Device converter now disconnected from ttyUSB1 [ 864.962958][T23658] ftdi_sio 6-1:0.0: device disconnected [ 864.974395][ T2606] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 865.002659][ T2606] ftdi_sio 2-1:0.0: GPIO initialisation failed: -71 [ 865.033139][ T2606] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 865.058113][ T2606] usb 2-1: USB disconnect, device number 67 [ 865.069842][ T2606] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 865.087172][ T2606] ftdi_sio 2-1:0.0: device disconnected [ 865.122378][ T9047] usb 5-1: device not accepting address 83, error -71 [ 865.130861][ T9047] usb usb5-port1: unable to enumerate USB device [ 865.172646][ T7292] usb 1-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 865.222630][ T7710] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 865.352499][ T2211] usb 3-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 865.472687][T23658] usb 6-1: new high-speed USB device number 66 using dummy_hcd [ 865.492568][ T7710] usb 4-1: Using ep0 maxpacket: 8 [ 865.497750][ T9047] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 865.593931][ T7327] usb 1-1: USB disconnect, device number 71 [ 865.642654][ T7710] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 865.652987][ T7710] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.08 [ 865.662045][ T7710] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 865.676911][ T7710] usb 4-1: config 0 descriptor?? [ 865.742496][ T2606] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 865.773824][ T8304] usb 3-1: USB disconnect, device number 88 15:05:54 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000082505a0a44000010203010902640002010000000904"], 0x0) [ 865.942506][ T7710] go7007 4-1:0.0: error in WriteInterrupt: -71 [ 865.948734][ T7710] WIS Star Trek or compatible: error transferring firmware [ 865.966596][ T7710] go7007: probe of 4-1:0.0 failed with error -12 [ 865.977887][ T7710] usb 4-1: USB disconnect, device number 66 [ 865.992786][T23658] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 866.001922][T23658] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.010005][T23658] usb 6-1: Product: syz [ 866.012507][ T2606] usb 2-1: Using ep0 maxpacket: 16 [ 866.014224][T23658] usb 6-1: Manufacturer: syz [ 866.023929][T23658] usb 6-1: SerialNumber: syz [ 866.063359][T23658] usb 6-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 866.132600][ T9047] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 866.141685][ T9047] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.149957][ T9047] usb 5-1: Product: syz [ 866.154206][ T9047] usb 5-1: Manufacturer: syz [ 866.158836][ T9047] usb 5-1: SerialNumber: syz 15:05:55 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000100)=""/26) [ 866.222583][ T7292] ath9k_htc 1-1:1.0: ath9k_htc: Target is unresponsive [ 866.230302][ T9047] usb 5-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 866.239010][ T7292] ath9k_htc: Failed to initialize the device [ 866.249979][ T7327] usb 1-1: ath9k_htc: USB layer deinitialized 15:05:55 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@string={0x4, 0x3, "051a"}}, {0x5d, 0x0}]}) 15:05:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGBITSND(r0, 0x40084504, &(0x7f0000000080)=""/185) [ 866.372431][ T2211] ath9k_htc 3-1:1.0: ath9k_htc: Target is unresponsive [ 866.379444][ T2211] ath9k_htc: Failed to initialize the device [ 866.388683][ T8304] usb 3-1: ath9k_htc: USB layer deinitialized 15:05:55 executing program 1: syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x96, 0x60, 0x26, 0x8, 0x547, 0x6801, 0x3697, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x84, 0xac, 0xcc}}]}}]}}, 0x0) [ 866.422738][ T2606] usb 2-1: New USB device found, idVendor=2100, idProduct=9e55, bcdDevice=d6.db [ 866.431868][ T2606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 866.440040][ T2606] usb 2-1: Product: syz [ 866.444468][ T2606] usb 2-1: Manufacturer: syz [ 866.449280][ T7710] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 866.460489][ T2606] usb 2-1: config 0 descriptor?? [ 866.502720][ T2606] usb 2-1: can't set config #0, error -71 [ 866.518047][ T2606] usb 2-1: USB disconnect, device number 68 15:05:55 executing program 0: syz_usb_connect$cdc_ncm(0x0, 0x9b, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010002020000202505a1a44000010203010902890002015de00609"], 0x0) [ 866.632441][T23658] usb 6-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 866.662431][ T7327] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 866.713005][ T7710] usb 4-1: Using ep0 maxpacket: 8 [ 866.792477][ T8304] usb 3-1: new full-speed USB device number 89 using dummy_hcd [ 866.837685][T12620] usb 6-1: USB disconnect, device number 66 [ 866.882613][ T9047] usb 5-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 866.891712][ T7710] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 866.901892][ T7710] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 866.911019][ T2606] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 867.086394][ T32] usb 5-1: USB disconnect, device number 84 [ 867.132786][ T7710] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 0.40 [ 867.141908][ T7710] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.150092][ T7710] usb 4-1: Product: syz [ 867.154315][ T7710] usb 4-1: Manufacturer: syz [ 867.158918][ T7710] usb 4-1: SerialNumber: syz [ 867.163597][ T7327] usb 1-1: device descriptor read/64, error -71 [ 867.224216][ T7710] usbtest 4-1:1.0: couldn't get endpoints, -22 [ 867.230514][ T7710] usbtest: probe of 4-1:1.0 failed with error -22 [ 867.237822][ T8304] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 867.250754][ T2606] usb 2-1: Using ep0 maxpacket: 8 15:05:56 executing program 5: syz_usb_connect$uac1(0x0, 0xb8, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa6, 0x3, 0x1, 0x0, 0x1f0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5, 0x3f}, [@input_terminal={0xc, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0xa8}, @output_terminal={0x9, 0x24, 0x3, 0x0, 0x0, 0x0, 0x1, 0x3}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xfb}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x0, 0x4, 0x0, 0x4}]}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x7f, {0x7, 0x25, 0x1, 0x2, 0x4, 0x3}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x84, 0x3, 0x20, 0x3}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x8, 0x1, 0x8, 0x5, "14e597"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x0, 0x3}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x0, 0x4, 0x4, 0x81}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x4, 0x5, 0x3f, {0x7}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x300, 0x0, 0x0, 0x4, 0xff, 0x7}, 0x13, &(0x7f0000000140)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x82, 0x0, 0x0, 0x0, 0x1}, @generic={0x3, 0x10, 0xb}]}, 0x5, [{0x3f, &(0x7f0000000300)=@string={0x3f, 0x3, "b586fe85fb398c2abbc17367eda9d4f3b6b402be933b3440382be0f089dbdafb277a9f8cec40b871d7f74fa42db9b098b1e80cf6c3a531015d65dd8fca"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0x416}}, {0x12, &(0x7f0000000440)=@string={0x12, 0x3, "3923ee7b7bf36d2ca2723acb2268c1d5"}}, {0x2, &(0x7f0000000480)=@string={0x2}}, {0x0, 0x0}]}) [ 867.392758][ T2606] usb 2-1: New USB device found, idVendor=0547, idProduct=6801, bcdDevice=36.97 [ 867.401931][ T2606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 867.416212][ T2606] usb 2-1: config 0 descriptor?? [ 867.430070][ T6989] usb 4-1: USB disconnect, device number 67 [ 867.475159][ T2606] gspca_main: touptek-2.14.0 probing 0547:6801 15:05:56 executing program 4: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0xdfc, 0x102, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x24, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x32, @string={0x32, 0x3, "4effae690242593b2cb34361e2601cbae7be25021a7d0474ee601af7e6dc7524993e75e507aac105eadb9bb967b7cf49"}}, 0x0, 0x0}, 0x0) [ 867.542432][ T7327] usb 1-1: Using ep0 maxpacket: 32 [ 867.652604][T23658] ath9k_htc 6-1:1.0: ath9k_htc: Target is unresponsive [ 867.659890][T23658] ath9k_htc: Failed to initialize the device [ 867.666492][T12620] usb 6-1: ath9k_htc: USB layer deinitialized [ 867.682764][ T7327] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 867.683547][ T6989] usb 2-1: USB disconnect, device number 69 [ 867.692975][ T7327] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 867.693301][ T8304] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 867.717140][ T8304] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.725188][ T8304] usb 3-1: Product: syz [ 867.729366][ T8304] usb 3-1: SerialNumber: syz [ 867.942524][ T7327] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 867.951644][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.959761][ T7327] usb 1-1: Product: syz [ 867.964011][ T7327] usb 1-1: Manufacturer: syz [ 867.968630][ T7327] usb 1-1: SerialNumber: syz [ 867.973385][ T9047] ath9k_htc 5-1:1.0: ath9k_htc: Target is unresponsive [ 867.980327][ T9047] ath9k_htc: Failed to initialize the device [ 867.989592][ T32] usb 5-1: ath9k_htc: USB layer deinitialized [ 868.026494][ T8304] usb 3-1: USB disconnect, device number 89 [ 868.032490][T12620] usb 6-1: new high-speed USB device number 67 using dummy_hcd [ 868.202616][ T6989] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 868.264159][ T7327] usb 1-1: USB disconnect, device number 72 [ 868.352597][ T32] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 868.392562][T12620] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 868.401317][T12620] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 868.411554][T12620] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 868.442395][ T2211] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 868.462618][ T6989] usb 4-1: Using ep0 maxpacket: 8 [ 868.572438][T12620] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 868.581521][T12620] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.589811][T12620] usb 6-1: Product: ⌹篮Ɑ犢쬺栢헁 [ 868.595968][T12620] usb 6-1: Manufacturer: Ж [ 868.600624][ T6989] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 868.610815][ T6989] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 868.682646][ T2211] usb 2-1: Using ep0 maxpacket: 8 [ 868.742906][ T32] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 868.754000][ T32] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 868.772500][ T6989] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice= 0.40 [ 868.781648][ T6989] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.789869][ T6989] usb 4-1: Product: syz [ 868.794115][ T6989] usb 4-1: Manufacturer: syz [ 868.798713][ T6989] usb 4-1: SerialNumber: syz [ 868.803557][ T2211] usb 2-1: New USB device found, idVendor=0547, idProduct=6801, bcdDevice=36.97 [ 868.812734][ T2211] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 868.830067][ T2211] usb 2-1: config 0 descriptor?? [ 868.835237][ T7254] usb 3-1: new full-speed USB device number 90 using dummy_hcd [ 868.864061][ T6989] usbtest 4-1:1.0: couldn't get endpoints, -22 [ 868.870365][ T6989] usbtest: probe of 4-1:1.0 failed with error -22 [ 868.894467][ T2211] gspca_main: touptek-2.14.0 probing 0547:6801 [ 868.932699][ T32] usb 5-1: New USB device found, idVendor=0dfc, idProduct=0102, bcdDevice= 0.40 [ 868.941798][ T32] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 868.950207][ T32] usb 5-1: Product: syz [ 868.954455][ T32] usb 5-1: Manufacturer: syz [ 868.959065][ T32] usb 5-1: SerialNumber: syz [ 868.964063][T12620] usb 6-1: 0:2 : does not exist 15:05:57 executing program 3: r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x24, 0xc4, 0x13, 0x8, 0xeb1, 0x7007, 0x208, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x30, 0xde, 0xff, 0x0, [], [{{0x9, 0x5, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000bc0)={0x2c, &(0x7f00000009c0), 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) [ 868.978720][T12620] usb 6-1: USB disconnect, device number 67 [ 869.002503][ T7327] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 869.041035][T23658] usb 4-1: USB disconnect, device number 68 15:05:57 executing program 1: syz_usb_connect$uac1(0x0, 0x71, &(0x7f00000015c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 869.101690][ T2211] usb 2-1: USB disconnect, device number 70 [ 869.242491][ T7254] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 869.255618][ T32] usbhid 5-1:1.0: can't add hid device: -22 [ 869.261681][ T32] usbhid: probe of 5-1:1.0 failed with error -22 [ 869.282425][ T7327] usb 1-1: Using ep0 maxpacket: 32 15:05:58 executing program 2: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000840)={{0x12, 0x1, 0x0, 0x68, 0xd9, 0x41, 0x10, 0x61d, 0xc020, 0xf2e5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0xff, 0xff}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000640)={0x84, &(0x7f0000000240)={0x0, 0x0, 0x3, "90ce73"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 869.422487][ T7254] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 869.431623][ T7254] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.439866][ T7254] usb 3-1: Product: syz [ 869.442465][ T7327] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 869.454376][ T7327] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 2 [ 869.462777][ T7254] usb 3-1: can't set config #1, error -71 [ 869.476826][ T7254] usb 3-1: USB disconnect, device number 90 [ 869.493746][ T7292] usb 5-1: USB disconnect, device number 85 [ 869.522408][T23658] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 869.592383][ T2211] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 869.662424][ T9047] usb 6-1: new high-speed USB device number 68 using dummy_hcd [ 869.682820][ T7327] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 869.691925][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 869.699987][ T7327] usb 1-1: Product: syz [ 869.704325][ T7327] usb 1-1: Manufacturer: syz 15:05:58 executing program 0: syz_usb_connect$uac1(0x0, 0xb6, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xa4, 0x3, 0x1, 0x6, 0x0, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x5}, [@output_terminal={0x9, 0x24, 0x3, 0x5}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0xfb, 0x3f}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0xfc, 0x4, 0xf7}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x0, 0x0, 0x0, {0x7, 0x25, 0x1, 0x2}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x84, 0x0, 0x0, 0x3}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x8, 0x1, 0x8, 0x5, "14e597", "1c"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x7, 0x4, 0x3}, @format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x0, 0x3}, @format_type_i_discrete={0x8, 0x24, 0x2, 0x1, 0x9, 0x0, 0x7a}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x4, 0x5, 0x3f, {0x7, 0x25, 0x1, 0x2, 0x95}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x300, 0x3, 0x7, 0x4, 0xff}, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x2, &(0x7f0000000440)=@string={0x2}}, {0x20, &(0x7f0000000480)=@string={0x20, 0x3, "7df61570b10b89ce4a0ad56c2a93babb5a7557f0ff52b8977bd78b956feb"}}]}) [ 869.708934][ T7327] usb 1-1: SerialNumber: syz [ 869.762815][T23658] usb 4-1: Using ep0 maxpacket: 8 [ 869.772485][ T7327] usb 1-1: can't set config #1, error -71 [ 869.784034][ T7327] usb 1-1: USB disconnect, device number 73 [ 869.832382][ T2211] usb 2-1: Using ep0 maxpacket: 8 [ 869.837562][ T7254] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 869.882624][T23658] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 869.892548][T23658] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.08 [ 869.901655][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 869.916025][T23658] usb 4-1: config 0 descriptor?? [ 869.952595][ T2211] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 869.961392][ T2211] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 869.971803][ T2211] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 870.102509][ T7254] usb 3-1: Using ep0 maxpacket: 16 [ 870.113925][ T9047] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 870.122687][ T9047] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 870.132813][ T9047] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 870.142655][ T2211] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 870.151818][ T2211] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.159946][ T2211] usb 2-1: Product: syz [ 870.164378][ T2211] usb 2-1: Manufacturer: syz [ 870.169029][ T2211] usb 2-1: SerialNumber: syz [ 870.212566][ T7327] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 870.292439][ T7292] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 870.332494][ T9047] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 15:05:59 executing program 5: syz_usb_connect$uac1(0x4, 0x71, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x3, 0x1, 0x0, 0x0, 0x0, {{}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, 0x0) [ 870.341634][ T9047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.349815][ T9047] usb 6-1: Product: ⌹篮Ɑ犢쬺栢헁 [ 870.355879][ T9047] usb 6-1: Manufacturer: Ж [ 870.412582][ T9047] usb 6-1: can't set config #1, error -71 [ 870.412916][ T7254] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 870.427448][ T7254] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.430629][ T9047] usb 6-1: USB disconnect, device number 68 [ 870.435526][ T7254] usb 3-1: Product: syz [ 870.435549][ T7254] usb 3-1: Manufacturer: syz [ 870.450229][ T7254] usb 3-1: SerialNumber: syz [ 870.470212][ T7254] usb 3-1: config 0 descriptor?? [ 870.514260][ T7254] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 870.536472][ T2211] usb 2-1: 0:2 : does not exist [ 870.552640][ T2211] usb 2-1: USB disconnect, device number 71 [ 870.636864][ T7327] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 870.647217][ T7327] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 15:05:59 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000140)=ANY=[@ANYBLOB="12011003000000402505a8a44000010203010902"], &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0}) [ 870.702512][ T7292] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 870.713802][ T7292] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 870.812913][T23658] WIS Star Trek or compatible: error transferring firmware [ 870.824516][T23658] go7007: probe of 4-1:0.0 failed with error -12 [ 870.833457][ T7292] usb 5-1: string descriptor 0 read error: -71 [ 870.839725][ T7292] usb 5-1: New USB device found, idVendor=0dfc, idProduct=0102, bcdDevice= 0.40 [ 870.846332][T23658] usb 4-1: USB disconnect, device number 69 [ 870.848919][ T7292] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 870.882716][ T7292] usb 5-1: can't set config #1, error -71 [ 870.890623][ T7292] usb 5-1: USB disconnect, device number 86 15:05:59 executing program 5: syz_usb_connect$uac1(0x0, 0x87, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x75, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@input_terminal={0xc, 0x24, 0x2, 0x2, 0x204, 0x0, 0x0, 0x7d, 0x4, 0x3f}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0x8, 0x1, 0x4, 0xe9, "", '\\F'}]}, {{0x9, 0x5, 0x1, 0x9, 0x3ff, 0x40, 0x40, 0x1f, {0x7, 0x25, 0x1, 0x2, 0x23}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x8, 0x1, 0xb7, {0x7, 0x25, 0x1, 0x1, 0x81}}}}}}}]}}, 0x0) [ 870.967516][ T7254] ssu100: probe of 3-1:0.0 failed with error -71 [ 870.976976][ T7254] usb 3-1: USB disconnect, device number 91 [ 871.022704][ T7327] usb 1-1: string descriptor 0 read error: -22 [ 871.030401][ T7327] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 871.039676][ T7327] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.095951][ T7327] usb 1-1: 0:2 : does not exist [ 871.272466][ T9047] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 871.296334][ T7254] usb 1-1: USB disconnect, device number 74 [ 871.332812][ T7292] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 871.352589][ T8304] usb 6-1: new high-speed USB device number 69 using dummy_hcd [ 871.562419][ T9047] usb 2-1: Using ep0 maxpacket: 8 [ 871.572709][T23658] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 871.632497][ T8304] usb 6-1: Using ep0 maxpacket: 16 [ 871.712813][ T9047] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 871.721536][ T9047] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 871.722388][ T2211] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 871.731664][ T9047] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 871.782730][ T8304] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 871.791446][ T8304] usb 6-1: config 1 has an invalid descriptor of length 233, skipping remainder of the config [ 871.801747][ T8304] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 871.812410][T23658] usb 4-1: Using ep0 maxpacket: 8 [ 871.823171][ T7292] usb 5-1: unable to get BOS descriptor or descriptor too short [ 871.922769][ T7292] usb 5-1: config 0 has no interfaces? [ 871.933740][T23658] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 871.943508][T23658] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.08 [ 871.952627][T23658] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 871.952892][ T9047] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 871.965165][T23658] usb 4-1: config 0 descriptor?? [ 871.969824][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 871.982435][ T2211] usb 3-1: Using ep0 maxpacket: 16 [ 871.982737][ T9047] usb 2-1: Product: syz [ 871.991926][ T9047] usb 2-1: Manufacturer: syz [ 871.996600][ T9047] usb 2-1: SerialNumber: syz 15:06:00 executing program 3: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x381, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x20}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x26, &(0x7f0000000080)={0x5, 0xf, 0x26, 0x3, [@ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "7ebb556d619b219610e7a853ec9577b4"}, @ss_cap={0xa}]}}) [ 872.045447][ T8304] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 872.054613][ T8304] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.062741][ T8304] usb 6-1: Product: syz [ 872.066980][ T8304] usb 6-1: Manufacturer: syz [ 872.071591][ T8304] usb 6-1: SerialNumber: syz [ 872.072647][ T7254] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 872.112684][T23658] go7007 4-1:0.0: error in WriteInterrupt: -71 [ 872.118879][T23658] WIS Star Trek or compatible: error transferring firmware [ 872.129321][T23658] go7007: probe of 4-1:0.0 failed with error -12 [ 872.150696][T23658] usb 4-1: USB disconnect, device number 70 15:06:00 executing program 1: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{}]}}}]}}]}}, &(0x7f0000000240)={0x0, 0x0, 0x4b, &(0x7f00000001c0)={0x5, 0xf, 0x15, 0x3, [@ss_cap={0xfffffffffffffde4}, @ptm_cap={0xffffffffffffff6b}, @ptm_cap={0x3}]}}) [ 872.162524][ T7292] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 872.171674][ T7292] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.179799][ T7292] usb 5-1: Product: syz [ 872.184068][ T7292] usb 5-1: Manufacturer: syz [ 872.188682][ T7292] usb 5-1: SerialNumber: syz [ 872.208016][ T7292] usb 5-1: config 0 descriptor?? [ 872.275439][ T2211] usb 3-1: New USB device found, idVendor=061d, idProduct=c020, bcdDevice=f2.e5 [ 872.284703][ T2211] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.293732][ T2211] usb 3-1: Product: syz [ 872.297898][ T2211] usb 3-1: Manufacturer: syz [ 872.302565][ T9047] usb 2-1: 0:2 : does not exist [ 872.302567][ T2211] usb 3-1: SerialNumber: syz [ 872.309344][ T2211] usb 3-1: config 0 descriptor?? [ 872.328385][ T9047] usb 2-1: USB disconnect, device number 72 15:06:01 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x265, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000440)={0x24, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x22, 0x1, {[@main=@item_012={0x0, 0x0, 0xa}]}}, 0x0}, 0x0) [ 872.374349][ T2211] ssu100 3-1:0.0: Quatech SSU-100 USB to Serial Driver converter detected [ 872.431679][ T2211] ssu100: probe of 3-1:0.0 failed with error -71 [ 872.434802][ T8304] usb 6-1: 0:2 : does not exist [ 872.450687][ T2211] usb 3-1: USB disconnect, device number 92 [ 872.460704][ T8304] usb 6-1: USB disconnect, device number 69 [ 872.472660][ T7254] usb 1-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 872.482824][ T7254] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 872.537769][ T32] usb 5-1: USB disconnect, device number 87 [ 872.612838][T23658] usb 4-1: new high-speed USB device number 71 using dummy_hcd 15:06:01 executing program 0: syz_usb_connect$uac1(0x0, 0x98, &(0x7f0000000040)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x3, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{}, [@selector_unit={0x6, 0x24, 0x5, 0x2, 0x6, "f9"}, @selector_unit={0x7, 0x24, 0x5, 0x0, 0x0, "820b"}, @extension_unit={0x7}, @selector_unit={0xb, 0x24, 0x5, 0x0, 0x0, "8db14a7df2d2"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x0, 0x9d, 0x4, 0x0, {0x7, 0x25, 0x1, 0x0, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0x8}]}, {{0x9, 0x5, 0x82, 0x9, 0x0, 0x0, 0x0, 0x0, {0x7}}}}}}}]}}, &(0x7f0000000200)={0x0, 0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="050fe1"]}) [ 872.792521][ T7254] usb 1-1: string descriptor 0 read error: -71 [ 872.800096][ T7254] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 872.809290][ T7254] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 872.832675][ T7254] usb 1-1: can't set config #1, error -71 [ 872.841336][ T7254] usb 1-1: USB disconnect, device number 75 [ 872.862410][T23658] usb 4-1: Using ep0 maxpacket: 8 [ 872.867567][ T2211] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 872.872794][ T9047] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 873.062481][T23658] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 873.112476][ T32] usb 6-1: new high-speed USB device number 70 using dummy_hcd [ 873.172393][ T9047] usb 2-1: Using ep0 maxpacket: 16 [ 873.202382][ T7254] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 873.232661][ T2211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 873.243653][ T2211] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 873.253463][ T2211] usb 3-1: New USB device found, idVendor=05ac, idProduct=0265, bcdDevice= 0.40 [ 873.262576][ T2211] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 873.270620][T12620] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 873.278322][T23658] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 873.287478][T23658] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.295540][T23658] usb 4-1: Product: syz [ 873.299707][T23658] usb 4-1: Manufacturer: syz [ 873.304343][T23658] usb 4-1: SerialNumber: syz [ 873.313970][ T2211] usb 3-1: config 0 descriptor?? [ 873.412447][ T9047] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 873.422523][ T32] usb 6-1: Using ep0 maxpacket: 16 [ 873.546408][T23658] usb 4-1: USB disconnect, device number 71 [ 873.552726][ T32] usb 6-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 873.561428][ T32] usb 6-1: config 1 has an invalid descriptor of length 233, skipping remainder of the config [ 873.571848][ T32] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 873.622546][ T9047] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 873.622585][ T7254] usb 1-1: unable to get BOS descriptor set [ 873.631675][ T9047] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.645589][ T9047] usb 2-1: Product: syz [ 873.649731][ T9047] usb 2-1: Manufacturer: syz [ 873.654381][ T9047] usb 2-1: SerialNumber: syz [ 873.702449][T12620] usb 5-1: unable to get BOS descriptor or descriptor too short [ 873.713072][ T7254] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 873.723348][ T7254] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 873.733752][ T7254] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 15:06:02 executing program 4: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0xc, &(0x7f0000000100)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}, 0x1, [{0x0, 0x0}]}) [ 873.753240][ T32] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 873.762415][ T32] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.770420][ T32] usb 6-1: Product: syz [ 873.774657][ T32] usb 6-1: Manufacturer: syz [ 873.779265][ T32] usb 6-1: SerialNumber: syz [ 873.784112][T12620] usb 5-1: config 0 has no interfaces? [ 873.862633][T12620] usb 5-1: string descriptor 0 read error: -71 [ 873.870213][T12620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 873.879685][T12620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.893844][T12620] usb 5-1: config 0 descriptor?? [ 873.905654][ T7254] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 873.914840][ T7254] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 873.916915][ T9047] usb 2-1: USB disconnect, device number 73 [ 873.923020][ T7254] usb 1-1: Product: syz [ 873.933060][ T7254] usb 1-1: Manufacturer: syz [ 873.937664][ T7254] usb 1-1: SerialNumber: syz [ 873.945106][T12620] usb 5-1: can't set config #0, error -71 [ 873.960531][T12620] usb 5-1: USB disconnect, device number 88 15:06:02 executing program 5: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x5543, 0x4, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, &(0x7f0000000840)=ANY=[@ANYBLOB='\x00\rm\x00\x00\x00m'], 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000780)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 874.004079][T12428] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 874.017184][ T8304] usb 3-1: USB disconnect, device number 93 [ 874.026825][ T8304] general protection fault, probably for non-canonical address 0xdffffc000000002b: 0000 [#1] SMP KASAN [ 874.037863][ T8304] KASAN: null-ptr-deref in range [0x0000000000000158-0x000000000000015f] [ 874.046273][ T8304] CPU: 0 PID: 8304 Comm: kworker/0:6 Not tainted 5.12.0-syzkaller #0 [ 874.054354][ T8304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.064415][ T8304] Workqueue: usb_hub_wq hub_event [ 874.069469][ T8304] RIP: 0010:timer_is_static_object+0x20/0x90 [ 874.075466][ T8304] Code: 84 00 00 00 00 00 0f 1f 40 00 41 54 53 48 89 fb e8 55 87 10 00 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 4f 45 31 e4 48 83 7b 08 00 74 0c e8 2b 87 10 00 44 [ 874.095092][ T8304] RSP: 0018:ffffc900138b7330 EFLAGS: 00010006 [ 874.101173][ T8304] RAX: dffffc0000000000 RBX: 0000000000000150 RCX: ffffc9000fe30000 [ 874.102779][ T32] usb 6-1: 0:2 : does not exist [ 874.109157][ T8304] RDX: 000000000000002b RSI: ffffffff8130717b RDI: 0000000000000158 [ 874.109180][ T8304] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8a5c764b [ 874.127507][ T32] usb 6-1: USB disconnect, device number 70 [ 874.129923][ T8304] R10: fffffbfff14b8ec9 R11: 0000000000000000 R12: dffffc0000000000 [ 874.129943][ T8304] R13: ffffffff86090c40 R14: 0000000000000150 R15: 1ffff92002716e6b [ 874.129960][ T8304] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 874.160671][ T8304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 874.167266][ T8304] CR2: 0000001b2cc26000 CR3: 000000014549c000 CR4: 00000000001506f0 [ 874.175247][ T8304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 874.183231][ T8304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 874.191211][ T8304] Call Trace: [ 874.194495][ T8304] debug_object_assert_init+0x1df/0x2e0 [ 874.200056][ T8304] ? debug_object_free+0x350/0x350 [ 874.205185][ T8304] ? __lock_acquire+0x16a7/0x5230 [ 874.210241][ T8304] del_timer+0x6d/0x110 [ 874.214409][ T8304] ? detach_if_pending+0x430/0x430 [ 874.219531][ T8304] try_to_grab_pending+0x6d/0xd0 [ 874.224478][ T8304] __cancel_work_timer+0xa6/0x570 [ 874.229514][ T8304] ? try_to_grab_pending+0xd0/0xd0 [ 874.234644][ T8304] ? mark_held_locks+0x9f/0xe0 [ 874.239429][ T8304] ? lockdep_hardirqs_on_prepare+0x273/0x3e0 [ 874.245426][ T8304] ? _raw_spin_unlock_irqrestore+0x42/0x50 [ 874.251250][ T8304] ? trace_hardirqs_on+0x5b/0x1a0 [ 874.256287][ T8304] magicmouse_remove+0x3a/0x50 [ 874.261066][ T8304] hid_device_remove+0xed/0x240 [ 874.265929][ T8304] ? magicmouse_raw_event+0x1020/0x1020 [ 874.271489][ T8304] ? hid_register_report+0x3b0/0x3b0 [ 874.276781][ T8304] __device_release_driver+0x3bd/0x6f0 [ 874.282270][ T8304] device_release_driver+0x26/0x40 [ 874.287398][ T8304] bus_remove_device+0x2eb/0x5a0 [ 874.292348][ T8304] device_del+0x502/0xd40 [ 874.296896][ T8304] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 874.303241][ T8304] ? mark_held_locks+0x9f/0xe0 [ 874.308019][ T8304] ? rwlock_bug.part.0+0x90/0x90 [ 874.312599][T12620] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 874.312962][ T8304] hid_destroy_device+0xe1/0x150 [ 874.325412][ T8304] usbhid_disconnect+0x9f/0xe0 [ 874.330192][ T8304] usb_unbind_interface+0x1d8/0x8d0 [ 874.335408][ T8304] ? __sanitizer_cov_trace_cmp4+0x1c/0x70 [ 874.341140][ T8304] ? kernfs_remove_by_name_ns+0x62/0xb0 [ 874.346698][ T8304] ? usb_unbind_device+0x1a0/0x1a0 [ 874.351818][ T8304] __device_release_driver+0x3bd/0x6f0 [ 874.357294][ T8304] device_release_driver+0x26/0x40 [ 874.362400][ T8304] bus_remove_device+0x2eb/0x5a0 [ 874.367323][ T8304] device_del+0x502/0xd40 [ 874.371789][ T8304] ? __device_links_queue_sync_state+0x3f0/0x3f0 [ 874.378109][ T8304] ? kobject_put+0x1f3/0x540 [ 874.382685][ T8304] usb_disable_device+0x35b/0x7b0 [ 874.387696][ T8304] usb_disconnect.cold+0x27d/0x791 [ 874.392818][ T8304] hub_event+0x1c9c/0x4330 [ 874.397246][ T8304] ? hub_port_debounce+0x3c0/0x3c0 [ 874.402345][ T8304] ? lock_pin_lock+0x210/0x2a0 [ 874.407117][ T8304] ? __do_sys_prctl+0xc11/0xfd0 [ 874.411956][ T8304] ? lock_release+0x6f0/0x6f0 [ 874.416635][ T8304] ? lock_downgrade+0x6e0/0x6e0 [ 874.421484][ T8304] ? do_raw_spin_lock+0x120/0x2b0 [ 874.426496][ T8304] process_one_work+0x98d/0x1580 [ 874.431441][ T8304] ? pwq_dec_nr_in_flight+0x320/0x320 [ 874.436795][ T8304] ? rwlock_bug.part.0+0x90/0x90 [ 874.441726][ T8304] worker_thread+0x64c/0x1120 [ 874.446404][ T8304] ? __kthread_parkme+0x118/0x1d0 [ 874.451414][ T8304] ? process_one_work+0x1580/0x1580 [ 874.456593][ T8304] kthread+0x38c/0x460 [ 874.460646][ T8304] ? _raw_spin_unlock_irq+0x1f/0x30 [ 874.465832][ T8304] ? __kthread_bind_mask+0xc0/0xc0 [ 874.470954][ T8304] ret_from_fork+0x1f/0x30 [ 874.475380][ T8304] Modules linked in: [ 874.479291][ T8304] ---[ end trace c8a1ee89b77d1953 ]--- [ 874.484723][ T8304] RIP: 0010:timer_is_static_object+0x20/0x90 [ 874.490687][ T8304] Code: 84 00 00 00 00 00 0f 1f 40 00 41 54 53 48 89 fb e8 55 87 10 00 48 8d 7b 08 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 4f 45 31 e4 48 83 7b 08 00 74 0c e8 2b 87 10 00 44 [ 874.510281][ T8304] RSP: 0018:ffffc900138b7330 EFLAGS: 00010006 [ 874.516334][ T8304] RAX: dffffc0000000000 RBX: 0000000000000150 RCX: ffffc9000fe30000 [ 874.524305][ T8304] RDX: 000000000000002b RSI: ffffffff8130717b RDI: 0000000000000158 [ 874.532257][ T8304] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8a5c764b [ 874.540217][ T8304] R10: fffffbfff14b8ec9 R11: 0000000000000000 R12: dffffc0000000000 [ 874.548170][ T8304] R13: ffffffff86090c40 R14: 0000000000000150 R15: 1ffff92002716e6b [ 874.556144][ T8304] FS: 0000000000000000(0000) GS:ffff8881f6a00000(0000) knlGS:0000000000000000 [ 874.565067][ T8304] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 874.571647][ T8304] CR2: 0000001b2cc26000 CR3: 000000014549c000 CR4: 00000000001506f0 [ 874.572348][T12620] usb 5-1: Using ep0 maxpacket: 8 [ 874.579605][ T8304] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 874.579624][ T8304] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 874.579644][ T8304] Kernel panic - not syncing: Fatal exception [ 874.606984][ T8304] Kernel Offset: disabled [ 874.611302][ T8304] Rebooting in 86400 seconds..